Robert F. Kennedy Jr. testified on May 14 before the House Appropriations and the Senate Health, Education, Labor and Pensions committees.

Health Secretary Robert F. Kennedy Jr. faced bipartisan criticism on Capitol Hill over his department’s budget cuts, vaccine ...

Health and Human Services Secretary Robert F. Kennedy Jr. faced more than five hours of intense questioning from both sides ...

WASHINGTON (AP) — Republican Sen. Bill Cassidy wanted an assurance from Robert F. Kennedy Jr. before he would vote to put him ...

Placebo testing has been part of the process since the 1940s. It’s unclear what additional measures would achieve — but it may slow development.