At least 245 new measles cases have been reported in the U.S., bringing the total to 416, according to newly updated data ...

The U.S. may lose its measles-free status, which it has held since 2000. Experts say vaccine hesitancy and conflicting ...

After the Trump administration upended childhood vaccine planning, some parents are confused and some are more determined to vaccinate their children.

ORLANDO, Fla. — The Florida Department of Health held its first public workshop Friday on the subject of changing state rules regarding vaccines. It’s part of an ongoing push led by the state’s ...

State health officials in Missouri and Illinois say there is no change to school immunization requirements following a recent ...

Hundreds of federal employees at the National Institute for Occupational Safety and Health (NIOSH) received an email Tuesday ...

Eighteen states rejected new federal vaccine recommendations as a lawsuit against Health and Human Services Secretary RFK Jr.

Florida Gov. Ron DeSantis said he agreed with U.S. Centers for Disease Control's reduction in recommended vaccines.

RFK Jr. reshaped CDC's vaccine panel with new appointees, sparking debate over childhood immunization policy changes and ...

New federal guidance to reduce the number of vaccines recommended for all children from 17 vaccines down to 11 comes as ...