JAMA Medical News

The Search for a Fentanyl Vaccine

JAMA Medical News Director Jennifer Abbasi and Associate Managing Editor Kate Schweitzer discuss "Inside the Push for a Fentanyl Vaccine." Related Content: * Inside the Push for a Fentanyl Vaccine [https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2026.6392?utm_source=podcast_platforms&utm_medium=referral&utm_campaign=related_article_links]

New Insights on HFpEF in Patients With Severe Obesity

JAMA Medical News Director Jennifer Abbasi and Associate Managing Editor Kate Schweitzer discuss "HFpEF May Be a Different Disease in Patients With Severe Obesity." Related Content: * HFpEF May Be a Different Disease in Patients With Severe Obesity [https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2026.7580?utm_source=podcast_platforms&utm_medium=referral&utm_campaign=related_article_links]

Is There a Doctor on the Ship?

Joining from quarantine, Stephen Kornfeld, MD, discusses his experience stepping in as the ship's physician when hantavirus transformed his vacation cruise into a global public health concern. Related Content: * Hantavirus Outbreak: First Test of US Public Health Response After WHO Withdrawal [https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2026.9419?utm_source=podcast_platforms&utm_medium=referral&utm_campaign=related_article_links] * When Hantavirus Sickened the Ship's Physician, Stephen Kornfeld, MD, Stepped Up [https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2026.10380?utm_source=podcast_platforms&utm_medium=referral&utm_campaign=related_article_links]

Ebola Outbreak Update

JAMA Medical News Director Jennifer Abbasi and Associate Managing Editor Kate Schweitzer discuss "A Rare Ebola Virus Is Spreading in the DRC—Here's What to Know." Related Content: * A Rare Ebola Virus Is Spreading in the DRC—Here's What to Know [https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2026.10042?utm_source=podcast_platforms&utm_medium=referral&utm_campaign=related_article_links]

Bangladesh's New Measles Crisis

JAMA Medical News Director Jennifer Abbasi and Staff Writer Samantha Anderer discuss "More Than 19 000 Measles Cases in a Month—What the Current Outbreak in Bangladesh Signals to the World." Related Content: * More Than 19 000 Measles Cases in a Month—What the Current Outbreak in Bangladesh Signals to the World [https://jamanetwork.com/journals/jama/fullarticle/10.1001/jama.2026.9016?utm_source=podcast_platforms&utm_medium=referral&utm_campaign=related_article_links]