Public Health On Call

About this episode:   Could applying a public health approach to issues like education, crime, and the environment help tackle some of society's most pressing challenges? That's what one researcher argues in a new book titled "Imagine Doing Better: Why Policies Backfire and How Prevention Thinking Can Change Everything." In this episode: Author and professor Paul Fleming discusses his new book, a generational approach to policymaking, and the power of collective action. Guest:  Paul Fleming, PhD, MPH, is an associate professor of health behavior and health equity at the University of Michigan School of Public Health and co-founder of the Collaborative for Transformative Public Health. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Imagine Doing Better: Why Policies Backfire and How Prevention Thinking Can Change Everything—Johns Hopkins University Press Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Over four million children in the United States are uninsured, while many more lack health insurance that adequately meets their care needs. A proposed bill aims to fix that by providing universal health coverage for everyone aged zero to 26. In this episode: Senator Andy Kim, sponsor of the MediKids Act, on why now is the right time for this bill to become law and how it can be implemented by building on the existing Medicaid framework. Guest:  Andy Kim, PhD, is a U.S. Senator from New Jersey. He previously held roles at the Pentagon, State Department, and White House. Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  MediKids Act—Congress.gov U.S. and State-by-State Child Health Coverage Trends—Georgetown University McCourt School of Public Policy Underinsurance Among Children in the United States—Pediatrics Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   New research has identified massive fungal blooms in North America in the Cretaceous period, suggesting significant ecological upheaval before and after the asteroid wiped out the dinosaurs. In this episode: Arturo Casadevall, senior author of the study, explains why these findings are so significant and his hypothesis that fungi gave mammals an evolutionary leg-up over reptiles. Guest:  Dr. Arturo Casadevall, PhD, MS, is chair of the department of Molecular Microbiology and Immunology at the Johns Hopkins Bloomberg School of Public Health and a global expert in host defense mechanisms, fungi, and antibody-based therapies. He is also co-author of the book What If Fungi Win? with Stephanie Desmon. Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content:  Fungal Surges Marked Cretaceous Mass Extinction that Ended Age of Dinosaurs—Johns Hopkins Bloomberg School of Public Health What zombie show 'The Last of Us' gets right about fungus in a warming world—Washington Post What If Fungi Win?—Johns Hopkins University Press The Discovery of a New Clade of Candida Auris—A "Critical Pathogen"—Public Health On Call (August 2024) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   In the two decades since the HPV vaccine was approved, women's risk of developing cervical cancer has dropped by 80% for those vaccinated before age 16 and 66% in those vaccinated after age 16. It has also lowered the risk of other HPV-related cancers in men. In this episode: Journalist Liz Szabo recounts the incredible successes of this intervention in preventing cancer and discusses the existing misinformation surrounding the vaccine, still considered by some to be too "new."  Guest:  Liz Szabo, MA, is an investigative health reporter with CIDRAP News. Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content:  20 Years of HPV Vaccine Success—CIDRAP News Do I Need an HPV Vaccine?—Johns Hopkins Bloomberg School of Public Health Preventing Cancer: The Far-Reaching Impact of Vaccines—International Vaccine Access Center Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   If you've ever been prescribed a new medication from your doctor only to be told by the pharmacy that your insurance won't cover it, you're not alone. In fact, new research shows that denials and requirements for prior authorizations are happening more frequently and that, in half of these cases, patients are subsequently forgoing their prescriptions. In this episode: Joseph Levy, lead author of the study, explains why this is the case and discusses the tradeoffs between controlling drug spending and ensuring access to necessary treatments.  Guest:  Joseph Levy, PhD, is a health economist and assistant professor in Health Policy and Management at the Johns Hopkins Bloomberg School of Public Health. Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content:  Insurance Denials for Brand-Name Prescription Drugs Rose Sharply From 2018 to 2024—Johns Hopkins Bloomberg School of Public Health Insurance deny your prescription? You're far from alone, Hopkins study finds—The Baltimore Banner Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   In June, the FDA convened an advisory committee to discuss whether seven selected peptides should be permitted for legal sale under pharmacy compounding laws despite little research into safety and efficacy. Agency scientists oppose the decision while some committee members with ties to the growing industry support it. In this episode: Dr. Josh Sharfstein, who previously served as the Principal Deputy Commissioner of the FDA, explains what is happening and what it may mean for consumers and patients. Guest:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  FDA committee votes to make peptides more widely available—Science July 23-24, 2026: Meeting of the Pharmacy Compounding Advisory Committee—FDA Why Are People Injecting Themselves with Peptides?—The New Yorker Peptide boom has states scrambling to protect consumers, Post investigation finds—Washington Post How to Spot Unregulated Pharmacies and Falsified Medications—Public Health On Call (August 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   West Nile virus is the most common mosquito-borne illness in the U.S., and while most people who contract it won't even know they're infected, it can be debilitating for older adults and the immunocompromised. In this episode: an expert in insect-borne diseases gives listeners the essential information on West Nile, offers a forecast on this year's disease season, and answers the most important question: can we just get rid of mosquitoes? Guest:  Douglas Norris, PhD, is a professor of Molecular Microbiology and Immunology who studies vector-borne diseases. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  CDC Encourages Americans to Stay Mosquito Bite-Free during America's 250th Independence Day holiday weekend—CDC Early, intense West Nile season may signal a severe year for the mosquito-borne illness, CDC says—CNN How to Prevent Dengue or "Break-Bone Fever"—Public Health On Call (May 2024) Why Are Some Humans' Scents More Preferable to Mosquitoes?—Public Health On Call (June 2023) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Children in Tennessee who need ventilators, chemotherapy and other essential medical treatments—but who have no means to pay for them—turn to the Children's Special Services program. But as a result of a new state law, hundreds of children and their families were told to withdraw from the program or risk being reported to immigration officials. In this episode: Dr. Morgan McDonald explains what happened—and how a lawsuit is aiming to preserve lifesaving care.  Guest:  Dr. Morgan McDonald is a pediatrician, a public health physician, and a Nashville Metro Health board member.  Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  Tennessee to restrict medical aid for critically ill undocumented children—Washington Post Snader v. Tennessee Department of Health—Tennessee Justice Center A Doctor Uses Social Media to Advocate for Children in Immigration Detention—Public Health On Call (May 2026) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Cooling towers rife with Legionella bacteria are fueling an outbreak of a serious respiratory disease in New York City. Legionnaires' disease is common in the summer months as the water we use to shower and cool our air conditioning systems warms, creating a breeding ground for bacteria. In this episode: Environmental scientist Natalie Exum details the symptoms of Legionnaires' disease, who is most at risk of infection, and how cities can monitor and treat water systems to reduce exposure. Guest:  Natalie Exum, PhD, MS, is an assistant professor of Environmental Health and Engineering at the Johns Hopkins Bloomberg School of Public Health and an affiliate of the Johns Hopkins University Water Institute. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Fourth death confirmed in NYC Legionnaires' disease outbreak—NBC News Legionnaires' Disease—NYC Health Two-Year Evaluation of Legionella in an Aging Residential Building: Assessment of Multiple Potable Water Remediation Approaches—Science of the Total Environment Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Selective serotonin reuptake inhibitors, or SSRIs, are the most widely used class of antidepressants. While these medications have undoubtedly saved lives, they have also gained scrutiny for having significant side effects and being difficult to taper off of. In this episode: Two psychiatrists talk about the existing recommendations for deprescribing and why SSRIs remain a critical treatment tool despite pressure from federal health officials to wean Americans off of them. Guest:  Dr. Paul Nestadt is an associate professor of Mental Health who studies the epidemiology of suicide and serves as the primary supervising psychiatrist for the Johns Hopkins Hospital Anxiety Disorders Clinic. Dr. Jimmy Potash, MPH, is the director of Psychiatry and Behavioral Sciences and psychiatrist-in-chief at Johns Hopkins Medicine. Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content:  Kennedy Starts a Push to Help Americans Quit Antidepressants—The New York Times Prescriptions for Antidepressants Increasing among Individuals with no Psychiatric Diagnosis—Johns Hopkins Bloomberg School of Public Health Tapering of SSRI treatment to mitigate withdrawal symptoms—Lancet Psychiatry Changes in antidepressant use by young people and suicidal behavior after FDA warnings and media coverage: quasi-experimental study—BMJ Cognitive Behavior Therapy for Generalized Anxiety Disorder Among Older Adults in Primary Care—JAMA Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Recent research from the Johns Hopkins Bloomberg School of Public Health finds that living in a compact metropolitan setting could yield more health benefits than living in a more sprawling suburban area. In this episode: the report's lead researcher, Shima Hamidi, explains why this is the case and how communities can reshape infrastructure to foster mobility and connection. Guest:  Shima Hamidi, PhD, MSc, is a Bloomberg Associate Professor of American Health in the Department of Environmental Health and Engineering and director of the Center for Smart Transportation. Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content:  Sprawl Rankings Reveal Health Benefits and Cost Offsets in Compact, Connected U.S. County and Metro Areas—Johns Hopkins Bloomberg School of Public Health Mapping Urban Sprawl in the U.S.@bloombergamericanhealth via Instagram Associations between Urban Sprawl and Life Expectancy in the United States—International Journal of Environmental Research and Public Health Relationship between urban sprawl and physical activity, obesity, and morbidity - update and refinement—Health & Place Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   As GLP-1 use surges among U.S. adults for weight loss and diabetes management, researchers are exploring whether these medications could play a role in treating substance use disorders. In this episode: an addiction medicine doctor gives a research update, discusses promising early results, and ponders the larger questions these treatments pose about satiety. Guest:  Dr. Sarah S. Kawasaki is the director of addiction medicine services at the Pennsylvania Psychiatric Institute and an assistant professor of psychiatry at PennState Health. (Full disclosure: Public Health On Call Host Dr. Josh Sharfstein is the proud brother of Dr. Kawasaki) Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Can Ozempic Cure Addiction?—The New Yorker Could popular weight loss drugs become the new treatment for addiction? Evidence is starting to mount—CNN Efficacy of the GLP-1 receptor agonist, semaglutide, in abstinence from illicit and nonprescribed opioids in an outpatient population with OUD: a randomized, double-blind, placebo-controlled clinical trial protocol—Addiction Science & Clinical Practice Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   A parasite that can cause severe gastrointestinal discomfort is sickening people across the country. While cyclosporiasis cases are common in summer months, recent outbreaks in states like Michigan have far exceeded typical numbers. In this episode: Food safety expert David Acheson talks about how cyclosporiasis differs from other foodborne illnesses and the importance of a strong public health system for catching contaminants like this. Note: This episode was recorded on July 15, just before the investigation identified lettuce from Taylor Farms, the supplier to Taco Bell, as the culprit. Guest:  Dr. David Acheson is the President & CEO of The Acheson Group Consulting Company. With more than 40 years of medical and food safety experience, Acheson has served in prominent roles at the FDA and the USDA Food Safety and Inspection Service. Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  Lettuce at Taco Bell in 5 states confirmed as source of a diarrhea-causing parasite outbreak—AP Surveillance of Cyclosporiasis—CDC CDC cuts back foodborne illness surveillance program—CIDRAP The outbreak that changed meat and poultry inspection systems worldwide—Animal Frontiers Peanut Outlook: Impacts of the 2008-09 Foodborne Illness Outbreak Linked to Salmonella in Peanuts—USDA What's Behind All the Food Recalls—Public Health On Call (November 2024) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   When it comes to solving big public health issues, personal storytelling can turn abstract research into real impact. In this episode: Monica L. Wang, an award-winning public health researcher and educator, discusses her new book, "The Collective Cure: Upstream Solutions for Better Public Health," and how individual stories can help to identify and solve collective health challenges.  Guest:  Monica L. Wang, ScD, MS, is an associate professor at the Boston University School of Public Health and an adjunct professor at the Harvard T.H. Chan School of Public Health. She is also the editor at large of the Public Health Post. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  The Collective Cure: Upstream Solutions for Better Public Health—Penguin Random House What public health can learn from the MAHA movement—STAT Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Between a growing aging population, the emergence of new technologies, and cuts to Medicaid spending, the landscape of American caregiving is shifting. In this episode: Researcher Jennifer Wolff walks through changes in caregiving trends, underscores the importance of more research on the topic, and highlights new programs that aim to support older adults and their caregivers. Guest:  Dr. Jennifer Wolff is an expert in policy relating to the care of persons with complex health needs and disabilities, the Eugene and Mildred Lipitz Professor in Health Policy and Management, and director of the Roger and Flo Lipitz Center to Advance Policy in Aging and Disability. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  About NHATS & NSOC—NHATS The Number Of Family Caregivers Helping Older US Adults Increased From 18 Million To 24 Million, 2011–22—Health Affairs Cognitive assessment & care plan services—http://Medicare.gov GUIDE (Guiding an Improved Dementia Experience) Model—http://CMS.gov America's Caregiver Crisis—Public Health On Call (July 2025) The Potential Impacts of Cuts to Medicaid—Public Health On Call (March 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Strong El Niño activity in the Pacific could mean a quieter Atlantic hurricane season, but recent events like tropical storm Arthur show that extreme weather can still impact the U.S. this summer. In this episode: Hurricane specialist Michael Lowry returns to the podcast to give an update on the 2026 hurricane season, the promising role of AI in storm forecasting, and the state of meteorology amidst federal funding cuts. Guest:  Michael Lowry is a hurricane specialist and storm surge expert for WPLG-TV in Miami, FL. He previously served as a senior scientist at the National Hurricane Center and as disaster planning chief at FEMA. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  AI Weather Models Changing the Hurricane Forecast Game—Eye on the Tropics Remnants from Tropical Storm Arthur drench Gulf states, flooding homes and forcing evacuations—CBS News Congressional committees push back on Trump administration's proposed NOAA budget cuts—ABC News The Texas Floods and the Future of Forecasting—Public Health On Call (July 2025) Climate Change and Meteorology: 2025 Update—Public Health On Call (June 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Late last year, the federal government awarded the state of Maryland $168 million for projects advancing rural health. In this episode: Elizabeth Kromm of the Maryland Department of Health explains how the state plans to use this Rural Health Transformation grant to bolster the state's health workforce, connect more people to primary care, get more locally-grown, nutritious foods on Marylander's plates—and the massive effort to turn around a grant proposal like this on a very tight timeline. Guest:  Elizabeth Edsall Kromm, PhD, is assistant secretary of population health and strategic initiatives at the Maryland Department of Health and adjunct assistant professor of Health, Behavior and Society at the Johns Hopkins Bloomberg School of Public Health. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Rural Health Transformation Program (RHTP)—Maryland Department of Health What Rural America Can Learn from Global Health—Johns Hopkins Center for Communication Programs Maryland All-Payer Model—CMS.gov The State of Rural Health—Public Health On Call (January 2024) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   As self-driving cars reach new corners of the country, there is more data on crashes and safety. But is there enough data to confidently assess the benefits and dangers? In this episode: Road safety expert Johnathon Ehsani parses the complexities of the existing data, shares in which contexts driverless cars could be safer, and offers advice to mayors and city residents. Guest:  Johnathon Ehsani, PhD, MPH, is an internationally recognized road safety researcher and an associate professor in Health Policy and Management at the Johns Hopkins Bloomberg School of Public Health. Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  An Open Letter from the Medical Community on America's Road Deaths Waymo Safety Impact—Waymo Advancing Transportation Equity and Safety Through Autonomous Vehicles—Health Equity Are Self-driving Cars Safe?—Public Health On Call (March 2023) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Telling a good joke is a science—it requires gathering data, thoughtful analysis, and constant experimentation to get it right. A good joke can also help us better communicate about science. In this episode: A stand-up comedian with a research background explains why comedy is a useful tool in science communication and shares tips for using humor to illustrate academic concepts. Guest:  Sarah Adelman, MPH, is a stand-up comic, screenwriter, and former scientist. She is also the creator, host, and executive producer of the original social media series "BLOW MY MIND." Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  A Scientist Walks Into a Bar…—Nautilus Not Just Funny After All: Sarcasm as a Catalyst for Public Engagement With Climate Change—Science Communication Can a Joke Make Science More Trustworthy?—Journal of Science Communication Specialized terminology reduces the number of citations of scientific papers—Proceedings of the Royal Society B: Biological Sciences Why Do We Believe Misinformation?—Public Health On Call (December 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Established in 1868 as a medical school, Wayne State University has championed decades of community-engaged research and interventions in the Detroit community and throughout the state of Michigan. That work will soon take center stage with a new school of public health. In this episode: Bernard Costello, who oversees the institution's health sciences enterprise, explains why now is the right time for a devoted public health curriculum and how a university goes about starting a new school. Guest:  Bernard Costello, MD, DMD, is senior vice president for health affairs at Wayne State University, where he oversees the School of Medicine, College of Nursing, Eugene Applebaum College of Pharmacy and Health Sciences, and development of the emerging school of public health. Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  New public health school emerging at Wayne State University—WDET How Karmanos is Partnering with Communities Against Cancer and How You Can Get Involved—Barbara Ann Karmanos Cancer Institute Healthcare Occupations—U.S. Bureau of Labor Statistics Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   The U.S. stands out among peer countries for having the worst rate of traffic deaths. Approaching this issue from a public health angle can help to make roadways safer by focusing on population-level interventions rather than directing resources towards policing "bad apple" individuals. In this episode: Tiffany Joyce Smith, lead author of a new report on the role of enforcement in road safety, explains the value of a proactive approach to preventing crashes versus a reactive one. Guest:  Tiffany Joyce Smith, MPH, is a public health and mobility expert and program advisor with the Vision Zero Network. Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  Right-Sizing the Role of Traffic Enforcement: Prioritizing Effective, Cost-Efficient and Equitable Improvements to Road Safety—Vision Zero Network Money Drove Criminal Justice System In Ferguson, DOJ Report Says—NPR The Surprising Benefits of Narrower Traffic Lanes—Public Health On Call (November 2023) Why Are So Many Pedestrians Getting Struck and Killed By Cars, and Why Aren't We Doing More To Stop It?—Public Health On Call (July 2023) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Individuals awaiting organ transplants are often encouraged to reach out to family, friends, neighbors, and colleagues to ask if they will consider becoming a living organ donor. As social media expands our reach beyond our immediate communities, it could become a powerful tool in connecting recipients with donors. In this episode: Macey Levan, a kidney donor and researcher, explains why social media can be so useful in forging life-saving connections and what to consider when making the ask of an online community.  Guest:  Macey Levan, PhD, JD, is an associate professor of surgery and population health at NYU Grossman School of Medicine. She also serves as director of policy and external affairs for the Transplant Institute and director of the qualitative core in the Center for Surgical and Transplant Applied Research.  Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs.  Show links and related content:  Social Media in the Identification of Living Kidney Donors: Platforms, Tools, and Strategies—Current Transplantation Reports  Social media and organ donation: Ethically navigating the next frontier—American Journal of Transplantation  Kidney Donation: How to Make the Ask—National Kidney Foundation  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Headlines about sick sloths in Florida and the reemergence of the New World screwworm in the southwest are raising concerns about potential animal-to-human spillover of certain diseases. In this episode: an update on gammaherpesvirus at Sloth World, why experts are concerned about new screwworm cases, and what both of these situations may mean for human health. Guest:  Dr. Meghan Davis, PhD, MPH, is a veterinarian and chair of the Master of Public Health program at the Johns Hopkins Bloomberg School of Public Health. Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Mass Sloth Deaths in Florida Are a Warning About Wildlife Trade and Pandemic Risk, Scientists Say—Inside Climate News USDA Confirms Presence of New World Screwworm in the United States—USDA Could One Health Prevent the Next Pandemic?—Public Health On Call (September 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Research on the potential impacts of certain medications, vaccines, and interventions on pregnant people and their fetuses is lacking. Much of this is due to culturally perceived risks associated with pregnancy and fears of litigation. In this episode: Ruth Faden, an expert in bioethics, explains how this gap in data can fuel other risks and how to ethically and responsibly include pregnant people in clinical trials. Note: This conversation builds on a recent episode of playing god?, the podcast from the Johns Hopkins Berman Institute of Bioethics. Listen to that episode here. Guest:  Ruth Faden, PhD, MPH, is the Philip Franklin Wagley Professor of Biomedical Ethics and the founding director of the Johns Hopkins Berman Institute of Bioethics.  Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs.  Show links and related content:  Two Bodies, One Prescription—playing god? COVID-19 Vaccines and Pregnancy—Johns Hopkins Bloomberg School of Public Health The second wave: Toward responsible inclusion of pregnant women in research—International Journal of Feminist Approaches to Bioethics Weighing the Risks and Benefits of Medication Use During Pregnancy—Public Health On Call (October 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Data from 2025 shows that over 300,000 children are living in foster care in the United States. The Administration for Children and Families—the federal agency that oversees child welfare programs—aims to keep more children out of the system and with their families. In this episode: a conversation with Assistant Secretary Alex Adams about recent changes to grants and policies that seek to support families affected by substance use and reform practices around survivor benefits for children who have lost their parents.  Guest:  Alex Adams, PharmD, MPH, is the Assistant Secretary for Family Support, leading the Administration for Children and Families. Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  Rolling Out the Welcome Mat for Prevention—The Imprint Former Idaho official ended state taking foster kid's Social Security money. Are other states next?—Idaho Capital Sun A Home for Every Child—Administration for Children and Families The AFCARS Dashboard—Administration for Children and Families Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Juneteenth is a holiday that asks Americans to balance celebration with the continued pursuit of freedom and equality. In this classic episode from 2022: Professor Janice Bowie talks about the meaning of Juneteenth and issues a call to reflect and recommit to championing progress within our own communities.   Guest:  Janice Bowie, PhD, MPH, is professor emeritus in Health, Behavior, and Society at the Johns Hopkins Bloomberg School of Public Health.   Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  Juneteeth: Sun, Sounds and the Spirit of Freedom—Smithsonian Institution  Juneteenth National Independence Day Act—Congress.gov  Where Research Meets the Street—Hopkins Bloomberg Public Health Magazine  The Concepts Behind the Language of Equity—Public Health On Call (February 2025)  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   A group of students from suburban Atlanta has developed a new method for detecting Lyme disease using the gene-editing tool CRISPR. In this episode: why there's such a desperate need for a new diagnostic, how the students' model works, and why it's so promising for the treatment of Lyme and other diseases.  Guest:  Nicole Baumgarth, PhD, DVM, is Bloomberg Distinguished Professor in Molecular Microbiology and Immunology and the director of the Lyme and Tickborne Disease Research and Education Institute at the Johns Hopkins Bloomberg School of Public Health.  Sankalp Yeleti is a recent graduate of Lambert High School and a rising freshman at New York University, where he plans to study biomolecular science.  Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Teens may have come up with a new way to detect, treat Lyme disease using CRISPR gene editing—CBS News  Lancet—Lambert iGEM 2025 Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   The wellness industry covers everything from fitness to biohacking, yoga to peptides, and it's backed by culturally and financially powerful players. In this episode: a new paper in the Milbank Quarterly covers how social media fuels the industry's proliferation, the growing skepticism of traditional medicine that allows it to thrive, and the tension between the concepts of wellness and public health. Guest:  Nancy Karreman, PhD, is a researcher of public health interventions at the University of Cambridge.  Nason Maani, PhD, MPH, is a senior lecturer in inequalities and global health policy at the University of Edinburgh.  Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  The Political Economy of Wellness: Commercial Determinants of a Burgeoning Industry—Millbank Quarterly  The Outlook on Direct-to-Consumer Health Care—Public Health On Call (February 2026)  Dietitian Influencers On Social Media Are Being Paid By the Food Industry to Promote Products and Messages—Public Health On Call (October 2023)  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Vaccines for the Zaire ebolavirus have been licensed since 2019, but no such treatment exists for the current outbreak of Bundibugyo in the Democratic Republic of the Congo. In this episode: Anna Durbin, director of the Johns Hopkins Center for Immunization Research, introduces listeners to three candidate vaccines and discusses the hurdles to deploying new treatments.  Guest:  Dr. Anna Durbin is a professor of International Health and the director of the Johns Hopkins Center for Immunization Research.  Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs.  Show links and related content:  Three Ebola vaccines in development amid growing outbreak fears—BBC  USAID's closure led to 'entirely preventable' deaths, latest Ebola outbreak: House Dem report—The Hill  HHS confirms Americans with high-risk Ebola exposures will have access to experimental therapy—STAT  Regeneron's Ebola Antibody Recommended by World Health Organization for Investigational Use in Response to Current Bundibugyo Ebolavirus Outbreak—Regeneron  What Will It Take to Contain the Central Africa Ebola Outbreak?—Johns Hopkins Bloomberg School of Public Health  The Use of Investigational Drugs in an Outbreak: Separating Science and Politics With Hydroxychloroquine and COVID-19—Public Health On Call (May 2020) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Two health policy experts could not disagree more about the Affordable Care Act. Yet they're working together to tackle what they see as a root cause of unaffordability. In this episode: A 1954 change to federal tax code made employer-provided health benefits tax-free, incentivizing employers to cover workers' health insurance—but this policy is one explanation for high healthcare costs for Americans today.  Guests:  Michael F. Cannon, JM, MA, is the director of health policy studies at the Cato Institute.  Elizabeth Fowler, PhD, JD, is a distinguished scholar in Health Policy and Management at the Johns Hopkins Bloomberg School of Public Health.  Host:  Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009.  Show links and related content:  This policy is at the root of unaffordable health care—Washington Post  The New Reality Facing Medicare, Medicaid, and the ACA—Public Health On Call (August 2025)  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Dr. Craig Spencer became sick with Ebola while treating patients in West Africa in 2014. He ultimately recovered at a treatment center back in the United States before returning to Guinea to continue his work. In this episode: he talks about what scares him about the current Ebola outbreak, what it's like to treat the disease on the ground, and what lessons he fears we still haven't learned about this "disease of compassion."   Guest:  Dr. Craig Spencer, MPH, is an emergency medicine physician, public health researcher, and associate professor of Health Services, Policy, and Practice at Brown University School of Public Health.  Host:  Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs.  Show links and related content:  I Survived Ebola. This Is What Scares Me Most About This Outbreak.—The New York Times  Is The U.S. Stepping Up In The Fight Against Ebola?—KFF  HHS confirms Americans with high-risk Ebola exposures will have access to experimental therapy—STAT  White House resisted letting doctor with Ebola return to U.S.—Washington Post  Guinea families transport bodies in public taxis—Associated Press  Protests against US Ebola facility in Kenya turn deadly—ABC News  An Ebola Outbreak in Central Africa—Public Health On Call (May 2026)  The Use of Investigational Drugs in an Outbreak: Separating Science and Politics With Hydroxychloroquine and COVID-19—Public Health On Call (May 2020)  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode:   Recovering from a substance use disorder while in college is a unique challenge mired by stigma and social pressures to drink or use drugs. But collegiate interventions for young adults can change the trajectory and even save lives. In this episode: Noel Vest, an addiction recovery researcher, explains what makes a good collegiate recovery program and why now is a great time for higher education institutions to expand support for students.   Guest:  Noel Vest, PhD, is an assistant professor of community health sciences at the Boston University School of Public Health.  Host:  Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health.  Show links and related content:  Drug recovery is now US national policy. Campuses need to step up—Times Higher Education  ADDRESSING ADDICTION THROUGH THE GREAT AMERICAN RECOVERY INITIATIVE—The White House  Association of Recovery in Higher Education  What is SAFE Campuses?—SAFE Project  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: An annual report from the Safeguarding Health in Conflict Coalition assesses attacks on healthcare facilities and workers in conflict. In this episode: the implications for international humanitarian law as drone warfare surges, state forces increasingly perpetrate attacks, and cuts to foreign aid exacerbate healthcare gaps. Guest: Joe Amon, PhD, MSPH, is the director of the Johns Hopkins Center for Public Health and Human Rights. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009. Show links and related content: Care in the Crosshairs: Violence Against Health Care in Conflict 2025—Safeguarding Health in Conflict Rethinking Humanitarian Health—Public Health On Call (May 2026) Violence Against Health Care in Conflict: 2024 Report—Public Health On Call (June 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: In May, the Supreme Court issued an order preserving access to the abortion medication mifepristone by telemedicine—for now. In this episode: a breakdown of Louisiana v. FDA and other cases involving mifepristone as legal and political battles continue after the overturning of Roe v. Wade. Guest: Joanne Rosen, JD, MA, is an expert in public health law and a co-director of the Center for Law and the Public's Health at the Johns Hopkins Bloomberg School of Public Health. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009. Show links and related content: Louisiana v. FDA: Access to Mifepristone Back at the Supreme Court—KFF What Is Mifepristone, aka "The Abortion Pill"?—Johns Hopkins Bloomberg School of Public Health How the FDA Regulates Mifepristone, "the Abortion Pill"—Public Health On Call (February 2026) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: In the city of Baltimore, the health department works to prevent overdose, reduce violence, provide vaccinations, inspect restaurants, and so much more. In this episode: Host Stephanie Desmon leads a panel discussion with five Baltimore City Commissioners of Health who collectively served over three decades. They swap stories and speak candidly about the challenges and opportunities of the role. Guests: Dr. Peter Beilenson, MPH, is a lecturer at the Johns Hopkins Kreiger School of Arts & Sciences. He served as the Baltimore City Commissioner of Health from 1992 to 2005. Dr. Letitia Dzirasa is the Deputy Mayor of Health and Human Services with the City of Baltimore. She served as the Baltimore City Commissioner of Health from 2019 to 2023. Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. He served as the Baltimore City Commissioner of Health from 2005 to 2009. Dr. Michelle Taylor, DrPH, MPA, is the Baltimore City Commissioner of Health. She also serves in the Tennessee Air National Guard, and she previously led operations at the Shelby County Health Department. Dr. Leana S. Wen, MSc, is a physician and professor of health policy and management at George Washington University. She served as the Baltimore City Commissioner of Health from 2014 to 2018. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: Health Commissioner Michelle Taylor is Betting on Baltimore—Public Health On Call (May 2026) Baltimore's Record Low in Homicides—Public Health On Call (November 2025) Baltimore's Back-to-Back Mass Overdoses—Public Health On Call (September 2025) B'More for Healthy Babies: A Look Back at 15 Years of Infant Mortality Reduction in Baltimore—Public Health On Call (May 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: A deadly Ebola outbreak in the Democratic Republic of the Congo and Uganda has been declared a global public health emergency by WHO. In this episode: infectious disease epidemiologist Emily Gurley explains why this outbreak is particularly concerning for a region managing existing crises and how public health systems are working to contain transmission and treat patients. Guest: Emily S. Gurley, PhD, MPH, is a professor in Epidemiology at the Johns Hopkins Bloomberg School of Public Health, where she focuses on infectious disease and outbreak investigation. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: WHO declares major outbreak of rare Ebola virus species an international emergency—Science US Imposes Ebola Travel Restrictions as CDC Says Risk Remains Low—Newsweek What else to know: The Ebola outbreak in Central Africa will be challenging to control, but decades of experience will help—The Uptake  Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: A new report from the CHH-Lancet Commission on Health, Conflict, and Forced Displacement establishes a new blueprint for humanitarian health, including giving more agency to impacted communities. In this episode: Dr. Paul Spiegel, chair of the commission, details the fundamentals of the report and the dire need for a more effective approach to helping people in desperate need at a time of escalating conflict. Guest: Dr. Paul Spiegel is a physician, epidemiologist, and the director of the Center for Humanitarian Health at the Johns Hopkins Bloomberg School of Public Health. Dr. Spiegel has worked in humanitarian emergencies for the last 30 years. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Johns Hopkins Center for Humanitarian Health–Lancet Commission on health, conflict, and forced displacement: health in a world of crises and impunity—CHH-Lancet Commission on Health, Conflict, and Forced Displacement Humanitarian Health in Gaza and Beyond—Public Health On Call (June 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: It's graduation time at the Bloomberg School! In this episode: New graduate Della Wright shares how a passion for community engagement and a drive to sharpen her skills steered her towards public health, and how a DrPH degree is supercharging her work bringing researchers and communities together to protect the environment. Guest: Della Wright, DrPH, MPH, is a Bloomberg Fellow and the director of evaluation at the Deep South Center for Environmental Justice. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Get to Know Della Wright—Bloomberg American Health Initiative HBCU-CBO Gulf Equity Consortium—Deep South Center for Environmental Justice Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Not even a year into her job as the Baltimore City Commissioner of Health, Dr. Michelle Taylor is balancing leading a diverse team with tackling major public health issues. In this episode: She speaks with Dr. Josh Sharfstein, who served as commissioner from 2005 to 2009, about what drew her to Baltimore, her early priority initiatives, and how she applies her public health training to her new role. Guest: Dr. Michelle Taylor, DrPH, MPA, is the Baltimore City Commissioner of Health. She also serves in the Tennessee Air National Guard, and she previously led operations at the Shelby County Health Department. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former Baltimore health commissioner and secretary of Maryland's Health Department. Show links and related content: The Commissioner: A Q&A With Michelle Taylor—Hopkins Bloomberg Public Health Magazine Baltimore's Record Low in Homicides—Public Health On Call (November 2025) Healing City Baltimore: How A City Is Responding to A Mental Health Crisis—Public Health On Call (February 2024) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.    

About this episode: In a first-of-its-kind program, the state of Utah is partnering with an AI health platform to offer prescription renewals to nearly 200 medications. In this episode: the director of the state's office of artificial intelligence explains how the program works, responds to concerns that have been raised, and discusses what's next. Guest: Zach Boyd, PhD, is the director of the Office of Artificial Intelligence for the State of Utah. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Doctronic AI Regulatory Mitigation Agreement—Office of Artificial Intelligence Policy Artificial intelligence begins prescribing medications in Utah—Politico How Pharmacists Improve Community Health—Public Health On Call (October 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: A recent study by the Rockefeller Foundation and ISGlobal estimates that cuts made to foreign aid last year could result in 23 million more deaths globally by 2030. In this episode: how researchers calculated this figure, why funding has slowed, and what global development leaders are trying to do about it. Guest: Eric Pelofsky, JD, MPP, is the vice president of international policy at the Rockefeller Foundation. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: 93 Countries Worldwide at Risk of Losing Nearly 23 Million More People by 2030—Rockefeller Foundation "Taxpayer Money Went to Buy Food to Feed People… Now It's Being Burned"—Public Health On Call (September 2025) Gavi, the Vaccine Alliance—Public Health On Call (April 2025) What Foreign Aid Means for National Security—Public Health On Call (February 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Dr. Anita K. Patel emerged as a prominent online educator during the pandemic. Today, she's leveraging social media to advocate for the humane treatment of children in ICE detention. In this episode: her work to help detained children obtain much-needed medical attention and her advice for doctors on using social media to make a wider impact. Guest: Dr. Anita K. Patel is an attending physician at Children's National Medical Center and associate professor of pediatrics at George Washington University School of Medicine. Host: Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health. Show links and related content: The Children of Dilley—ProPublica Pediatricians send letter to DHS demanding release of children in ICE detention—Texas Public Radio Medical Care in Immigration Detention—Public Health On Call (October 2025) How Social Media is Changing the Way We Talk About Health—Public Health On Call (March 2026) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: An outbreak of hantavirus on a cruise ship has triggered a global public health response to treat those infected and trace those exposed. In this episode: why this type of hantavirus is unique, what the symptoms and severity are, and why experts are assuring the public that the risk of pandemic-level transmission is low. Guest: Kari Moore Debbink, PhD, MEd, is a virologist at the Johns Hopkins Bloomberg School of Public Health. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: What Is Hantavirus, Which Is Linked to the Deaths of 3 People Aboard a Cruise Ship?—New York Times In the News: Hantavirus@johnshopkinssph via Instagram Can Spillover—How Viruses Move From Animals to Humans—Be Prevented?—Public Health On Call (November 2021) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: What would change if we thought of violence as an infectious disease? In this episode: a trailblazer in the movement for community-based solutions to violence, Dr. Gary Slutkin, explains how treating violence like an epidemic can point the way to solutions. Guest: Dr. Gary Slutkin is a physician and epidemiologist who founded the organization Cure Violence Global. He is also the author of the book "The End of Violence: Eliminating the World's Most Dangerous Epidemic." Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Estimating the Effects of Safe Streets Baltimore on Gun Violence—Johns Hopkins Center for Gun Violence Solutions Interrupting Violence: How the CeaseFire Program Prevents Imminent Gun Violence through Conflict Mediation—Journal of Urban Health The End of Violence: Eliminating the World's Most Dangerous Epidemic—Penguin Random House (book) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Connecting community members with nutritious foods can also open the door to other resources for improving wellbeing, from nutrition education to legal services to housing support. In this episode: Devonne Franklin and Shikera Shelton of the Y in Central Maryland talk about the organization's Fresh Mart program and how providing a good meal opens the door to improving community health outcomes. Guests: Devonne Franklin is the executive director of community and associate wellbeing at the Y in Central Maryland. Shikera Shelton is a member of the community health team at the Y in Central Maryland and manager of the Fresh Mart in Druid Hill. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Y Fresh Mart: Reliable Access to Healthy Food—Y in Central Maryland Get Involved—Y in Central Maryland What is Prediabetes—Public Health On Call (April 2026) Hidden Food Insecurity: The Adolescents Who Aren't Getting Enough to Eat—Public Health On Call (March 2024) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Appointed by Mayor Zohran Mamdani earlier this year, Dr. Alister Martin is developing creative ways to make life healthier and more affordable for New Yorkers. In this episode: Dr. Martin shares how his office is meeting problems head on, finding innovative ways to connect with neighbors, and serving through a public health trust deficit. Guest: Dr. Alister F. Martin, MPP, is the Commissioner of the New York City Department of Health and Mental Hygiene. He is also an assistant professor at Harvard Medical School and the founder of A Healthier Democracy. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: I'm New York City's new health commissioner. Here's how I'll help deliver on Zohran Mamdani's affordability agenda.—MSN VoteER: Helping Patients and Providers Vote Like Their Health Depends On It—Public Health On Call (September 2021) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: A new vaccine shows 70% efficacy in preventing Lyme disease, but limitations to the clinical trials put the fate of this intervention in limbo. In this episode: Anna Durbin, an expert in experimental vaccines, explains where this vaccine shows promise, where it falls short, and what could happen next for licensing and regulation. Guest: Dr. Anna Durbin is a professor of International Health and the director of the Johns Hopkins Center for Immunization Research. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: Pfizer and Valneva Announce Lyme Disease Vaccine Candidate Demonstrates Strong Efficacy in Phase 3 VALOR Trial—Pfizer Tickborne Diseases Are on the Rise—Here's What To Know—Johns Hopkins Bloomberg School of Public Health F.D.A. Reverses Decision and Agrees to Review Moderna's Flu Vaccine—New York Times It's Tick Season!—Public Health On Call (April 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Amid a major turning point for the field of public health, physicians and public health experts are reckoning with their approach to their work, especially in the context of public outreach. In this episode: a discussion with a preventive medicine resident who is spending a month working with the podcast team. Topics include his experiences, interplay between new media and public health, and the power of telling stories to support changemaking. Watch this episode on YouTube. Guest: Ari Goldstein, MD, is a family medicine physician and a preventive medicine resident at the Johns Hopkins Bloomberg School of Public Health General Preventive Medicine Residency Host: Lindsay Smith Rogers, MA, is the producer of the Public Health On Call podcast, an editor for Expert Insights, and the director of content strategy for the Johns Hopkins Bloomberg School of Public Health. Show links and related content: What is Preventive Medicine?—American College of Preventive Medicine HEAL Collaborative National Center for Fatality Review and Prevention Storytelling for Global and Public Health - Resource Pack—Global Health Education and Learning Incubator at Harvard University Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Many people know community health workers for their work supporting clinical care and connecting people to resources. In this episode: the role of community health workers in crafting research questions, recruiting study participants, sharing results, and making a broader impact. Guest: Donald Young Jr. is a community outreach engagement specialist for the D.C., Maryland, Virginia Community Engagement Alliance. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Community Health Workers—Johns Hopkins Center for Health Equity Donald Young—Baltimore Connect Baltimore man shares story of his struggle with substance use disorder—WMAR 2 News Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: A 2021 leak of jet fuel into the drinking water supply on O'ahu has caused neurological, gastrointestinal, and respiratory conditions and prompted outrage from community members. In this episode: the story of an in-depth investigation into the disaster, which covered how to measure exposure and support the individuals and families compromised by this crisis. Guest: Natalie Exum, PhD, MS, is an assistant professor of Environmental Health and Engineering at the Johns Hopkins Bloomberg School of Public Health and an affiliate of the Johns Hopkins University Water Institute. Andrew Whelton, PhD, MS, is a professor of civil and construction engineering at Purdue University. Host: Dr. Josh Sharfstein is distinguished professor of the practice in Health Policy and Management, a pediatrician, and former secretary of Maryland's Health Department. Show links and related content: Clinical Follow-up and Care for Those Impacted by the JP-5 Releases at Red Hill—National Academies of Sciences, Engineering, and Medicine About the Fuel Releases at the Red Hill Bulk Fuel Storage Facility—United States Environmental Protection Agency How to Investigate a Cancer Cluster—Public Health On Call (December 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.

About this episode: Exacerbated by cuts to research funding and on-the-ground interventions, malaria remains one of the deadliest and most burdensome health crises across the globe. In this episode: Jane Carlton of the Johns Hopkins Malaria Research Institute details the state of the disease in 2026 and how tools like improved vaccines and genetically modified mosquitoes can bring us closer to elimination. Guest: Jane Carlton, PhD, is a Bloomberg distinguished professor and the director of the Johns Hopkins Malaria Research Institute. Host: Stephanie Desmon, MA, is a former journalist, author, and the director of public relations and communications for the Johns Hopkins Center for Communication Programs. Show links and related content: The Malaria Minute Podcast—The Johns Hopkins Malaria Research Institute World Malaria Day: Advocacy on Capitol Hill—Funding, Research, and Global Impact—Public Health On Call (April 2025) Transcript information: Looking for episode transcripts? Open our podcast on the Apple Podcasts app (desktop or mobile) or the Spotify mobile app to access an auto-generated transcript of any episode. Closed captioning is also available for every episode on our YouTube channel. Contact us: Have a question about something you heard? Looking for a transcript? Want to suggest a topic or guest? Contact us via email or visit our website. Follow us: @‌PublicHealthPod on Bluesky @‌PublicHealthPod on Instagram @‌JohnsHopkinsSPH on Facebook @‌PublicHealthOnCall on YouTube Here's our RSS feed Note: These podcasts are a conversation between the participants, and do not represent the position of Johns Hopkins University.