As Robert F. Kennedy Jr. faced skeptical senators Thursday in the second day of his confirmation hearing to lead the department of Health and Human Services, Sen. Bill Cassidy confronted Kennedy about vaccines.

Robert F. Kennedy Jr., President Donald Trump's HHS secretary nominee, will say he's not "anti-vaccine" on Wednesday, the first of two straight days of Senate confirmation hearings.

Robert F. Kennedy Jr. will stand before the Senate Finance Committee on Wednesday and the Senate Health, Education, Labor and Pension Committee Thursday as President Donald Trump's nominee to lead the Department of Health and Human Services.

Robert F. Kennedy Jr. faced about 3.5 hours of questioning on topics including his past comments on vaccines and abortion during the first of his two confirmation hearings.

Robert F. Kennedy, Jr. said he would “commit to not firing anyone who’s doing their job” when pressed by Sen. Mark Warner (D., Va.) about his intent to let go of many employees at the Health and Human Services Department.

RFK. Jr. was grilled by lawmakers in his confirmation hearing to serve as President Trump’s Secretary of Health and Human Services. Kathleen Sebelius, former U.S. Secretary of Health and Human Services under Barack Obama,

RFK Jr. had his confirmation hearing with the Senate Committee on his role as Department of Health and Human Services secretary. Find out more here.

Kathleen Sebelius, who served under Barack Obama, said she's "very concerned" that Kennedy doesn't "understand the agency that he's been nominated to run."

Trump's pick for HHS Secretary faces questions from the left and right over his health stances. But will that stop his confirmation? Follow along for updates.