In a typical administration, political advisers would start worrying right about now about how to tell voters in next year's ...

Cancer vaccines in development rely on mRNA technology under attack by RFK Jr. “I am concerned that this could bleed over," ...

But one thing is already clear: Since the current scenarios don’t fully account for these feedback effects, the world will ...

NPR's Steve Inskeep talks with epidemiologist Michael Osterholm about a Trump administration decision to end funding for research into vaccines that fight respiratory viruses like COVID-19 and the flu ...

So-called mRNA vaccines saved millions of lives during the COVID-19 pandemic — and now scientists are using that Nobel ...

Federal vaccine policy changes under RFK Jr. have some concerned health insurance will not cover COVID shots. A bill in NY seeks to mandate coverage.

Although mRNA vaccines saved millions of lives during the COVID-19 pandemic, U.S. Health Secretary Robert F. Kennedy Jr.

President Donald Trump says he's imposing a 100% tariff on computer chips— a move that raises the specter of higher prices for electronics, autos, household appliances and other essential goods that ...

COVID-19 variant XFG accounted for 0% of U.S. cases in May. By late-June, it became the third-most common strain.

COVID-19 infections are "growing or likely growing in 40 states" in the country, according to the U.S. Centers for Disease ...