President-elect Donald Trump taps RFK Jr. to run the Department of Health and Human Services. Here's why experts are worried.

U.S. stocks are falling Friday toward their worst loss since Election Day as the big bump Wall Street got from last week's victory for Donald Trump and cut to interest rates by the Federal Reserve ...

Robert F. Kennedy Jr. wants to revisit federal vaccine recommendations, take fluoride out of public water, and boost access ...

The stocks for three pharmaceutical companies heavily involved in the production of vaccines fell drastically by market close ...

"We have a generational opportunity to bring together the greatest minds in science, medicine, industry, and government to ...

On October 31, Elevance Health filed suit against the U.S. Department of Health and Human Services (HHS) and the Centers for Medicare & ...

ABC News medical contributor and epidemiologist Dr. John Brownstein reacts to President-elect Donald Trump’s controversial ...

Robert F. Kennedy Jr. could radically reshape the Department of Health and Human Services if he is confirmed as secretary of ...

Public health experts, physicians, and scientists responded with fury and disgust to the news that Donald Trump will nominate ...

RFK Jr. wants to tackle chronic disease. Despite controversial views on vaccines, his focus on healthy food and taking on ...

President-elect Donald Trump says he will nominate anti-vaccine activist Robert F. Kennedy Jr. to lead the Department of ...