The FDA’s independent vaccine advisers unanimously voted Thursday to recommend that U.S. flu shot formulations for the next ...

Viral mismatch between circulating strains and vaccine may have weighed down effectiveness ...

Michigan health officials confirm a third pediatric flu death, and the state reports its first measles case of 2026.

As the U.S. flu season winds down, health officials say the flu vaccine didn't work very well, with one of its worst ...

A federal judge in Boston has blocked federal health officials from cutting the number of vaccines recommended for every child, and says U.S. Health Secretary Robert F. Kennedy Jr. likely ...

March 13 (Reuters) - British drugmaker GSK said on Friday the U.S. Food and Drug Administration has expanded the approved age range for its respiratory syncytial virus vaccine, Arexvy, to include ...