As of May 1, no cases of measles have been reported in Wisconsin this year. But some state health officials consider it only a matter of time.

About a week after state health officials confirmed the first measles case in Illinois, they have identified two more cases — ...

Two cases of measles have been confirmed in Cook County, Illinois, and the CDC is warning that the US risks losing its measles elimination status if the spread of the disease continues.

The Chicago Department of Public Health and Cook County Department of Public Health have identified two confirmed cases of measles. These ...

An infected adult was mainly confined to the airport's Terminal 1 area, potentially exposing hundreds of others to the ...

North America’s three biggest measles outbreaks have grown to a total of more than ...

The Cook County cases follow the first case of measles this year in Illinois in an unvaccinated adult in Marion, reported ...

As measles cases are on the rise in the United States, Chicago has reported the city's first case of the year.

Two measles cases have been confirmed in Cook County amid the latest 2025 outbreak. A passenger's mobile device was lodged in ...

The Chicago Department of Public Health and Cook County Department of Public Health have identified the first two cases of ...