Cassidy is expected to challenge RFK Jr. on his vaccine skepticism and views on public health in today's confirmation hearing.

Robert F. Kennedy Jr.'s anti-vaccine advocacy is outside the mainstream. His previous statements on abortion could alienate Republicans. But a new poll finds that not all of his controversial health goals are unpopular — in fact,

Robert F. Kennedy Jr. will stand before the Senate Finance Committee on Wednesday and the Senate Health, Education, Labor and Pension Committee Thursday as President Donald Trump's nominee to lead the Department of Health and Human Services.

Robert F. Kennedy Jr.'s confirmation hearing to become the nation's top health official quickly devolved into an argument over the questions he's persistently raised about vaccine safety over many years.

Caroline Kennedy, daughter of former President John F. Kennedy, warned senators of her “predator” cousin ahead of his first confirmation hearing on Wednesday. In a letter first reported by The Washington Post, she wrote that his victims included family members and parents of sick children.

PolitiFact is live fact-checking the confirmation hearings for Robert F. Kennedy Jr. and Kash Patel, two of President Donald Trump's Cabinet picks.

Robert F. Kennedy Jr. faces high-stakes Senate hearings as he seeks confirmation for Health Secretary. Follow Newsweek's live blog.

Caroline Kennedy labeled her cousin Robert F. Kennedy Jr. a "predator". Here's what other Kennedy family members have said about RFK Jr.

While Mr. Kennedy, seeking the job of health secretary, has been vocal about vaccines and his desire to overhaul the nation’s diet, he has said very little about other issues.

Mr. Kennedy, the scion of a Democratic dynasty and a prominent vaccine skeptic, faces questions from lawmakers as he seeks a job with vast authority over the lives of Americans.

Robert F. Kennedy Jr., President Donald Trump’s nominee to head the US Department of Health and Human Services, will tell a Senate Committee Wednesday that he wasn’t anti-vaccine, he was “pro-safety.”

Robert F. Kennedy Jr. is answering questions from the Senate committee today for a high-stake confirmation hearing.