U.S. Sen. Bill Cassidy's vociferous opposition to the nation’s tightening vaccination policies is becoming more pointed, ...

Sen. Bill Cassidy, a physician and Republican health care leader in Congress, on Wednesday offered his harshest criticism yet ...

"Vaccines are safe. That's the most important message," Cassidy said on CNN Sunday—even though Kennedy's CDC now officially ...

Reporters are taking the opportunity to question Cassidy, R-Baton Rouge, about his reaction to recent actions of Health ...

Sen. Bill Cassidy (R-La.) on Friday publicly called for the acting director of the Centers for Disease Control and Prevention ...

RFK Jr's has forced the CDC to pull their recommendation for administering hepatitis B vaccine for children as soon as they are born and to wait two months. Sen. Cassidy jumped on this announcement ...

Sen. Bill Cassidy (R-La.) on Thursday called a federal vaccine advisory committee “totally discredited” ahead of a vote on ...

(CNN) — Republican Sen. Bill Cassidy once hoped to forge an alliance with Robert F. Kennedy Jr. that could revitalize Americans’ trust in public health. But just seven months after Cassidy’s vote ...

To say Robert F. Kennedy Jr. has been controversial since becoming secretary of health and human services would be an ...

Sen. Bill Cassidy (R-LA) encouraged Americans to get vaccinated despite an update to the Centers for Disease Control and ...