Who Gets the Vaccine First?

Dr. Sanjay Gupta talks through the benefits and risks of cold plunges, and what the limited science tells us about its impacts on inflammation. Plus, the fascinating neuroscience behind why we itch. Producer: Jesse Remedios Medical Writer: Andrea Kane Showrunner: Amanda Sealy Sen ...  Show more

For centuries, humans have tried to repair and replace our body parts -- from brass noses and pig organs to today’s lab-grown tissue. So where do we stand now? Sanjay sits down with author Mary Roach to discuss her newest book, Replaceable You: Adventures in Human Anatomy, which ...  Show more

In the fight against COVID-19, so many are pinning their hopes on a vaccine. But how long will it take? Russia’s super-fast-tracked COVID-19 one is technically the first in the world. But the first vaccine may not be the best one. And even with other vaccine trials underway aroun ...  Show more

As part of a special event, CNN's Anderson Cooper and Dr. Sanjay Gupta host a global town hall with Dr. Anthony Fauci about Covid-19 vaccines. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/a ...  Show more

How influential is media consumption on Covid-19 vaccine hesitancy? What are the long-lasting effects of vaccine disinformation? Katherine Ognyanov discusses these questions and shares new data from a multi-university study of vaccine misperceptions. "People who believe they're v ...  Show more

The race for a COVID-19 vaccine entered a new phase recently. Four different vaccine candidates, developed by Moderna, Pfizer, BionTech and Johnson & Johnson, entered final-stage trials, with two others close behind. But we won’t know exactly how these four vaccines work for mont ...  Show more