Michigan has reported a measles outbreak after three cases were confirmed in Montcalm County, following seven other U.S.

For some people exposed to measles in Michigan, public announcements don't come quickly enough to get post-exposure treatment.

(AP) — Michigan officials confirmed a new measles outbreak Thursday near Grand Rapids, bringing the U.S. to seven states with active outbreaks of the vaccine-preventable disease. Last week ...

The CDC is investigating whether a Michigan baby's measles case is tied to a traveler who was contagious at Detroit, Grand ...

"It does worry us in the sense that here in West Michigan, we're at about 84% immunization status. The problem with that is ...

State health officials now report 56 confirmed cases, across 10 counties. Most are in southern and southwest Kansas, with the ...

Declining vaccination rates are contributing to rising measles cases globally, including in the U.S., Canada, and Europe. The ...

North Dakota is the 11th state in the U.S. with a measles outbreak, logging its first cases since 2011.

U.S. measles cases have topped 1,000 for the year, marking a concerning milestone amid multiple outbreaks across the country.

The relentless measles outbreak that’s taken over North America since the start of 2025 may indicate the world is “post herd ...

Measles is approaching a return to endemic status in the United States, meaning continuously present, decades after it was ...