Key Takeaways The White House withdrew Dr. Dave Weldon’s CDC nomination just before his hearingWeldon blames key senators for ...

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President Donald Trump’s nominee to head the US Centers for Disease Control and Prevention (CDC)—was withdrawn from the process about an hour before he was set to appear at a hearing to confirm him ...

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

The CDC has issued interim effectiveness estimates for the 2024-2025 seasonal influenza and 2024-2025 COVID-19 vaccines.

Older adults may lack protection from measles. Here's the scoop on your risk, how to test immunity and where to find ...

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.

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, ...