Measles infections hit 11 million worldwide last year and a 33-year high in the U.S., with low vaccination rates fueling deadly outbreaks, WHO warns.

As the Christmas season looms, with its crowded end-of-year parties, family gatherings and busy travel schedules, many New ...

For followers of medical disinformation, the claim that autism is linked to childhood vaccinations is the reddest of red flags. The issue is among the most intensively studied in the scientific ...

Global immunization efforts have led to an 88% drop in measles deaths between 2000 and 2024, according to a new report from ...