During a congressional hearing, HHS Secretary Robert F. Kennedy Jr. said people shouldn't be taking medical advice from him, and was grilled by both parties on topics including vaccines and DOGE cuts.

Health secretary Robert F. Kennedy Jr. had previously said the U.S. would find the cause of autism by September.

Robert F. Kennedy Jr. is an environmental lawyer and a member of the Kennedy political dynasty. The third child of former U.S. senator Robert Kennedy and his wife Ethel, he has become one of the ...