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

The number of measles cases in the U.S. has risen to over 1,000 cases, according to new data from the Centers for Disease ...

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, U.S. measles ...

A 1-year-old boy from Ingham County who was thought to have had measles in April actually was not infected with the virus, health officials say.

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

The number of measles cases in the U.S. has risen to 1,024 with infections confirmed in 30 states, according to new CDC data ...

Texas' measles outbreak shows signs of slowing, with fewer than 10 newly reported cases in the last week, but experts say ...

The U.S. now has 1,024 confirmed measles cases, according to the Centers for Disease Control and Prevention — and cases could ...

North America has two other ongoing outbreaks, all of which are the same measles strain. One outbreak in Ontario, Canada, has ...

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