Days after Louisiana’s top health official ordered to an end to mass vaccination efforts and promotions in the state, ...

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

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

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

Republican Senator Bill Cassidy, a doctor, said new Louisiana vaccine policy reduces immunization access for parents, ...

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

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 ...

Bill Cassidy's vote to support RFK Jr.'s confirmation is an overt attempt to maintain support within the Republican Party.

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

During the confirmation hearing for Trump's Secretary of Labor nominee, Lori Chavez-DeRemer in the Senate this week, Senator Bill Cassidy questioned Chavez-DeRemer on the "Protecting the Right to ...

Sen. Bill Cassidy publicly struggled with whether to back Robert F. Kennedy Jr. to lead the Department of Health and Human Services before he fell in line behind President Donald Trump's pick.