Vaccines are one of the greatest public health successes of modern medicine. From smallpox to polio to measles, vaccines have ...

The anti-vaccine organization founded by Health and Human Services (HHS) Secretary Robert F. Kennedy Jr. is now funding a ...

The mercury-based ingredient has prompted concerns from some organizations, although the CDC has said there is no evidence it ...

The CDC says there is no evidence of harm from mercury-based thimerosal.

Robert F. Kennedy Jr.’s leadership at Health and Human Services has led to changes in vaccine recommendations and access, ...

This week, Children’s Health Defense backed a lawsuit against its founder, Health and Human Services Secretary Robert F.

Stuart Burns, a senior advisor at Health and Human Services, appears to be leading a network of aligned staff advancing RFK ...

A nonprofit anti-vaccine group founded by Robert F. Kennedy Jr. is suing him, in his capacity as secretary of the US ...

Although it has been largely phased out of U.S. vaccines, thimerosal has long been targeted by anti-vaccine advocates.

A lawyer who represents Children's Health Defense—the rabid anti-vaccine organization founded by the equally fervent ...

Robert F. Kennedy Jr.’s leadership at Health and Human Services has led to changes in vaccine recommendations and access, sparking concerns among medical experts.