Dr. Kirk Milhoan suggested some vaccines shouldn't be mandated.

The U.S. is giving $1.6 million to researchers to study how the hepatitis B vaccine affects newborns in Guinea-Bissau. Local officials say the trial is suspended. U.S. officials say that's inaccurate.

The Jan. 5 White House graphic showed two babies, each surrounded by needles, with the text: "European Country: 11 injections. United States: 72 injections."

Republicans are betting on an electoral boost from HHS Secretary Robert F. Kennedy Jr.’s Make America Healthy Again movement — especially around his healthy-food agenda.

The American Academy of Pediatrics on Monday released its updated recommendations for what vaccines children should get. It’s a routine revision, hardly different from last year’s recommendations, but it carries more significance this year: More states and doctors are relying on it instead of a controversial new schedule from the US Centers for Disease Control and Prevention.

CHICAGO — Flu cases are increasing rapidly in Illinois as the state sees its worst flu season in more than 15 years.

A newly proposed school vaccine exemption bill is moving through the Florida Legislature as measles cases spike statewide.

Henrico researchers are testing the world's first norovirus vaccine and seeking volunteers 60+ for the clinical trial at Clinical Research Partners.