All 17 experts from the Advisory Committee for Immunization Practices who were replaced last month by Robert F. Kennedy Jr. called the health secretary's new picks "inexperienced and biased." ...

Robert F. Kennedy Jr. announced in a statement Tuesday that 22 projects, totaling $500 million, to develop vaccines using mRNA technology will be halted.

Health Secretary Robert F. Kennedy Jr. is vowing to “fix” the federal program for compensating Americans injured by vaccines, opening the door to sweeping changes for a system long targeted by ...

Health Secretary Robert F. Kennedy Jr. says he wants to rework the U.S. program for compensating Americans injured by vaccines. The plan has long been a target of anti-vaccine groups.

Health and Human Services Secretary Robert F. Kennedy Jr. said this week that he's pulling the plug on nearly $500 million in funding for the development of mRNA vaccines. Here's how they work.