Public Health On Call

About this episode: For the first time ever, mRNA flu shots are available this respiratory virus season for adults age 50 and older, offering an opportunity to create vaccines better tailored to certain strains of the virus. Moderna's mFLUSIVA was approved by the FDA this summer and is available in some pharmacies. In this episode: Vaccine expert Anna Durbin explains how the vaccine works, discusses the current data on its safety and efficacy, and reflects on the quest for a universal flu vaccine. 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: New mRNA Flu Vaccine Makes This Flu Season 'One to Watch'—Johns Hopkins Bloomberg School of Public Health August 5, 2026 Clinical Review - MFLUSIVA—FDA How Influenza (Flu) Vaccines Are Made—CDC How Flu Viruses Can Change: "Drift" and "Shift"—CDC The Long History of mRNA Vaccines—Johns Hopkins Bloomberg School of Public Health A Guide to Fall Vaccines for People Who Are Immunocompromised and Those Who Care For Them—Public Health On Call (September 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. You can also email [email protected] to request a transcript. AI disclosure (as of September 2026): The conversations you hear on the podcast are happening between real humans, and real humans are developing and researching episodes behind the scenes. In addition to real human audio engineers, Public Health On Call uses AI production tools to assist with the removal of filler words and improve audio quality. If you have any questions about our use of AI, please reach out to [email protected]. 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: Life expectancies for those living with HIV are nearly identical to those living without the virus, thanks to groundbreaking advancements in medicine and care. But that data point doesn't tell the full story about the unique needs and nuanced challenges facing those with HIV, particularly as that population skews increasingly older. In this episode: Keri Althoff and Vanessa Johnson, co-authors of a new report on aging and HIV, explain why and how prevention and treatment should adapt to support lifelong health. Guest: Keri N. Althoff, PhD, MPH, is a professor of epidemiology at the Johns Hopkins Bloomberg School of Public Health. Vanessa Johnson, MPA, JD, is a recognized advocate, community leader, and champion for people living with HIV. She is the co-executive director at Ribbon, a social justice organization, and senior advisor to ROC4Aging+, a project that seeks to improve quality of life for those aging with HIV. 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 Lancet HIV Commission on ageing and HIV: a global perspective—The Lancet HIV Commissions Amy Justice and Keri Althoff on the Lancet HIV Commission on ageing and HIV—The Lancet On the Cusp of Eliminating HIV—Hopkins Bloomberg Public Health Magazine Growing and Aging: The Population of People Living with HIV—Johns Hopkins Bloomberg School of Public Health "On Going Backwards": A New HIV/AIDS Epidemic?—Public Health On Call (May 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. You can also email [email protected] to request a transcript. AI disclosure (as of September 2026): The conversations you hear on the podcast are happening between real humans, and real humans are developing and researching episodes behind the scenes. In addition to real human audio engineers, Public Health On Call uses AI production tools to assist with the removal of filler words and improve audio quality. If you have any questions about our use of AI, please reach out to [email protected]. 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: September is Sickle Cell Awareness Month, recognizing a severe disease that affects an estimated 100,000 people in the U.S. In this episode: Shayla Ellington, who lives with Hemoglobin SC disease, shares how her diagnosis has shaped her life, how she sees the underfunding of research and treatment, and how she uses her public health and business school training to advocate for a brighter future. Guest: Shayla Ellington, MPH, MBA, is a recent alumna of the Johns Hopkins Bloomberg School of Public Health and Carey Business School. 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: About Sickle Cell Disease—Sickle Cell Disease Association of America Beyond Gene Therapies: People With Sickle Cell Disease Need Comprehensive Care—Health Affairs Sickle Cell Disease: Genetic Therapies and Treatment Hurdles—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. You can also email [email protected] to request a transcript. AI disclosure (as of September 2026): The conversations you hear on the podcast are happening between real humans, and real humans are developing and researching episodes behind the scenes. In addition to real human audio engineers, Public Health On Call uses AI production tools to assist with the removal of filler words and improve audio quality. If you have any questions about our use of AI, please reach out to [email protected]. 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: Those whose immune systems are more vulnerable due to age, illness, or another condition are at a higher risk of getting sick with and experiencing severe symptoms of seasonal illnesses like flu, COVID-19, and RSV. In this episode: Epidemiologist Caitlin Rivers provides her recommendations for vaccines this respiratory virus season for people who are immunocompromised and for those who care for them, when to get them, and how to find disease trends in your area. Note: The RSV vaccine is not an annual vaccine, though the virus flares up seasonally in the fall and winter. According to the best available research, only one dose of the RSV vaccine can offer protection for multiple seasons. Guest: Caitlin Rivers, PhD, MPH, is an associate professor of Environmental Health and Engineering, director of the Johns Hopkins Center for Outbreak Response Innovation, and a senior scholar at the Center for Health Security. She is also the author of the Force of Infection newsletter. 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: Guide to seasonal vaccinations for people who are immunocompromised—Force of Infection IDSA recommends respiratory vaccines for people with weakened immune systems—Infectious Disease Society of America Respiratory Virus Activity Levels—CDC Book Club—Crisis Averted: The Hidden Science of Preventing Outbreaks—Public Health On Call (January 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. You can also email [email protected] to request a transcript. AI disclosure (as of September 2026): The conversations you hear on the podcast are happening between real humans, and real humans are developing and researching episodes behind the scenes. In addition to real human audio engineers, Public Health On Call uses AI production tools to assist with the removal of filler words and improve audio quality. If you have any questions about our use of AI, please reach out to [email protected]. 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 book argues that a wave of Reagan-era policies grounded in limited government intervention in the free market has given way to deregulation and corporate consolidation in healthcare, driving up costs and yielding poor health outcomes. In this episode: John McDonough, author of "America's Wrong Turn: U.S. Healthcare in the Neoliberal Era," walks through the pivotal policies of past political eras and provides his insights on where the country is headed next. Guest: John McDonough, DrPH, MPA, is a health policy expert, author, and professor at the Harvard T.H. Chan 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. Show links and related content: America's Wrong Turn: U.S. Healthcare in the Neoliberal Era—Johns Hopkins University Press (book) Why Are Americans Dying So Much Earlier Than Some Of Their Counterparts?—Public Health On Call (January 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. You can also email [email protected] to request a transcript. AI disclosure (as of September 2026): The conversations you hear on the podcast are happening between real humans, and real humans are developing and researching episodes behind the scenes. In addition to real human audio engineers, Public Health On Call uses AI production tools to assist with the removal of filler words and improve audio quality. If you have any questions about our use of AI, please reach out to [email protected]. 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.