The Food and Drug Administration has issued recommendations for the composition of influenza shots for the upcoming ...

President Donald Trump’s nominee to head the US Centers for Disease Control and Prevention (CDC)—was withdrawn from the process about an hour before he was set to appear at a hearing to confirm him ...

Key Takeaways Dr. Oz allegedly underpaid Medicare and Social Security taxes by $440,000Senate Democrats argue he incorrectly ...

Measles is caused by a highly contagious virus that’s airborne and spreads easily when an infected person breathes, sneezes ...

RFK Jr. has claimed measles can be treated with vitamin A and that severe infection is linked to poor diet. But many experts who spoke with ABC News disagreed.

RSV is still a threat, but Corewell Health’s downtown Grand Rapids children’s hospital is feeling the effects of one of ...

John Roehrig died March 8 after a battle with ALS. During his career, he was on the front lines of the U.S. response to West Nile virus.

Vaccine hesitancy was rising even before COVID-19 emerged – but the pandemic exacerbated the trend. More kindergartners are ...

Amid a growing measles outbreak in west Texas and New Mexico, many doctors and nurses are fielding questions from patients ...

The new exemption would take effect for K-12 public schools in the 2026-2027 school year and for colleges and universities in ...

There sat Robert F. Kennedy Jr., the nation's top health official, at a Steak 'n Shake with Fox News host Sean Hannity, ...