During a recent Senate Finance Committee hearing, Sen. Sheldon Whitehouse presses James O'Neill, Trump nominee to be Deputy Secretary of Health and Human Services (HHS), on the HHS department's ...

Instead of a full-throated endorsement of vaccination, the nation’s top health official speaks to anti-vaccine forces as well, public health experts say.

THE number of measles cases in the United States has crossed 1,000 for the first time in five years, federal data showed on ...