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

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

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

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 ...

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

Cassidy has always been a public servant. Before entering governmental politics, he was a practicing physician in Louisiana.

Alcide Simmons said he has only one word to describe what it was like for his daughter, Brooke, as she struggled to spell and ...

U.S. Sen. Bill Cassidy once stood up to Donald Trump's excesses, even as then-Senate GOP leader enabled them.Those days are ...

Louisiana will no longer promote mass vaccinations at events like health fairs under the direction of the state's new surgeon general. Republican Sen. Bill Cassidy, who voted to confirm vaccine ...

Robert F. Kennedy Jr., at right, speaks with Sen. Bill Cassidy, a Louisiana Republican, after testifying in his Senate Committee on Health, Education, Labor and Pensions confirmation hearing on ...

Sen. Bill Cassidy, a Louisiana Republican, is facing pressure from his own party to confirm Robert F. Kennedy Jr.'s nomination. Cassidy, who chairs the Senate Health Committee, expressed concerns ...