'Speedboat Epidemiology': Eradicating Disease...

Until this week, the United States hadn’t approved a new sunscreen ingredient in over 20 years. That changed Tuesday, when the FDA approved a new chemical for U.S. sunscreens. It’s called bemotrizinol, and NPR science correspondent Maria Godoy joins us to tell us all about it — i ...  Show more

Every year, tens of millions of people in the U.S. get the flu vaccine. That’s because the virus changes year-to-year and protection only lasts around six months. Adolfo Garcia-Sastre wants to change that. He’s one scientist working on a universal flu vaccine that could provide d ...  Show more

The World Health Organization says monkeypox is now a global health emergency. The new declaration comes as infections surge in 75 countries, with 5 deaths and more than 16,000 cases reported so far. It’s one of three health emergencies the world is facing right now, along with t ...  Show more

April 5, 1918. The first mention of a new influenza outbreak in Kansas appears in a public health report. That strain, later called the Spanish Flu, would go on to kill at least 50 million people worldwide. In a time before widespread global travel, how did this disease spread so ...  Show more

Smallpox is a viral disease that has existed for millennia. But it’s now one of only two diseases that’s been eradicated through human activity, and a global plan was enacted to do it. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/list ...  Show more

Cases of the monkeypox virus are spreading in many countries where it has rarely, if ever, been seen before, including in the United States.

Although there are a lot of unknowns about the illness, the rapidly rising number of infections has caused alarm bells to sound am ...