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

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

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

"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 U.S. has surpassed 1,000 measles cases for the first time in five years, according to new data from the CDC published ...

There are more than 1,000 confirmed cases of measles nationwide, the Centers for Disease Control and Prevention reported Friday, as outbreaks of the highly contagious illness spread across Texas ...

Other states with active outbreaks — which the CDC defines as three or more related cases — include Indiana, Michigan, Montana, Ohio, Pennsylvania and Tennessee. Measles is caused by a highly ...