JAMA Medical News

JAMA Medical News Director Jennifer Abbasi and Staff Writer Samantha Anderer discuss "In Obesity Treatment, Physical Activity's Benefits Go Beyond Weight Loss, Says AHA."

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In Obesity Treatment, Physical Activity's Benefits Go Beyond Weight Loss, Says AHA

Rita Kalyani, MD, chief scientific and medical officer at the American Diabetes Association, discusses the latest diabetes and obesity research, including a novel oral GLP-1 drug, a combined semaglutide-amylin analogue injection, data from China on high-dose mazdutide, and more.

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A New GLP-1 Pill for Diabetes, Semaglutide With Amylin, Data From China, and More From ADA 2026

JAMA Medical News Director Jennifer Abbasi and Associate Managing Editor Kate Schweitzer discuss "Inside the Push for a Fentanyl Vaccine."

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Inside the Push for a Fentanyl Vaccine

JAMA Medical News Director Jennifer Abbasi and Associate Managing Editor Kate Schweitzer discuss "HFpEF May Be a Different Disease in Patients With Severe Obesity."

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HFpEF May Be a Different Disease in Patients With Severe Obesity

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."

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A Rare Ebola Virus Is Spreading in the DRC—Here's What to Know