Secretary Robert F. Kennedy Jr.’s first year in office has upended decades of public health norms. He’s touted his overhauls ...

A federal court is now in the process of deciding if our nation’s vaccination system will remain standing or can be dismantled.

Since Robert F. Kennedy Jr. was sworn in to lead HHS 1 year ago, he has defended his upending of federal health policy by saying the changes will restore trust in America's public health agencies.

In his confirmation hearings, Robert F. Kennedy Jr. told U.S. senators that he would not cut funding for vaccine research or change the nation's official vaccine recommendations. He did both.

Vaccines are a matter of national security, a leading global health figure said this week, warning that rising anti-vaccine sentiment worldwide could undermine efforts to fight future pandemics.

Robert F. Kennedy Jr. is reshaping U.S. health policy as HHS secretary, and doctors say his changes are eroding trust.

Robert F. Kennedy Jr. made a wild admission on Theo Von's podcast, revealing he used to "snort cocaine off of toilet seats.

Adults should also stay up-to-date with vaccines. Here’s where to go for trusted guidance. You’re reading The Checkup With Dr ...

Rare but dangerous blood clotting associated with that vaccine as well as AstraZeneca’s had a genetic cause, according to a new paper.

A measles outbreak in South Carolina has become the largest in the United States in more than 30 years. As of Feb. 10, 933 ...

Fact Check - Pandemic simulations are conducted for preparedness, not as a blueprint for engineering a new global crisis.