Robert F. Kennedy Jr. was confirmed as President Donald Trump’s health secretary Thursday, but what exactly does the Health and Human Services Department do and what is his role?

In a large study of more than 3.5 million adults, researchers found that attention deficit hyperactivity disorder (ADHD) was highly elevated among adults diagnosed with autism spectrum disorder.

The CDC was scheduled to publish several ... that official said, noting that under the Biden administration, White House and HHS officials extensively reviewed material related to the coronavirus ...