After Louisiana U.S. Sen. and doctor Bill Cassidy put aside his doubts over vaccine skeptic Robert F. Kennedy Jr.'s fitness ...

Cassidy’s public struggle over Trump's pick for health secretary was the latest chapter in a difficult relationship with his ...

A look at how Kennedy convinced Sen. Cassidy, a doctor and vaccination advocate, that he should become health secretary.

Kennedy's statements have raised concerns about his childhood vaccine commitment to Republican Senator Bill Cassidy.

The fate of Robert F. Kennedy Jr.’s bid to run HHS may rest with a Republican wrestling with his training as a physician and ...

Behind the headlines: Bill Cassidy bet his political future on Robert F. Kennedy Jr. Will it work? During Senate hearings, ...

Robert F. Kennedy Jr. faces a grilling from ... hearing will be Republican Louisiana Senator Bill Cassidy, who is expected to challenge Kennedy on his vaccine skepticism and views on public ...

Kennedy managed to allay the concerns of several key GOP senators over his anti-vaccine activism. Mitch McConnell was the ...

Republican Louisiana Senator Bill Cassidy cast the swing vote on advancing President Trump's nomination of RFK Jr. to lead the Department of Health.

While many of President Trump's Cabinet picks sparked strong public reactions, the singular appeal — and alarm — generated by ...

RFK Jr. has gained a following for his questioning of vaccines. He has vowed to take on the food and drug industries and ...