The top public health officials during President Donald Trump's first term praised mRNA vaccines. In the second term, ...

Jay Bhattacharya is director of the National Institutes of Health.

HHS Secretary Robert F. Kennedy Jr. used discredited and misrepresented studies to justify canceling research into ...

Former U.S. Surgeon General Jerome Adams pushed back against the Department of Health and Human Services (HHS) on Sunday for ...

The NIH's Jay Bhattacharya tried his best pitch to explain the Trump administration's shift away from mRNA vaccine research.

This was one in a continuing line of moves that have put Kennedy's vaccine skepticism into public policy, though scientists ...

This week, President Donald Trump called Operation Warp Speed, a public-private federal program that helped speed up the ...

RNA vaccines were a game-changer in the fight against COVID-19 — but now, their future could be shifting. The U.S. Department ...

Adams, who served as surgeon general during the first Trump administration, said Kennedy's assertions about the efficacy of ...

RNA drugs might be able to protect against a huge range of viruses by turning on key parts of our innate defences against ...