Health officials confirmed two adult measles cases—one in Chicago, one in suburban Cook County.

People might have been exposed to the virus April 21-28 in Irving Park, at O’Hare Airport and in three southwest suburbs, ...

Cook County's first two measles patients of the year are in isolation Thursday, but health officials have listed several ...

A settlement has been reached between the City of Chicago and Jussie Smollett in the civil lawsuit filed by the city against ...

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.

Chicago's O'Hare International Airport has been placed on red alert after a possible measles outbreak. The passenger was ...

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 first two cases of the 2025 measles outbreak have been confirmed in Cook County; one in the suburbs, and another in the ...

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 ...