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

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

The Chicago Department of Public Health is focusing increasing education about vaccines for children in pre-K settings.

Chicago doctors are frustrated as measles cases spread into Cook County, saying "This is an effective vaccine." ...

Two cases of measles have been confirmed in Cook County, according to health officials.

Health authorities have alerted the public about potential measles exposure at Chicago O'Hare Airport following two confirmed ...

Cook County reports first measles cases of 2025, with two cases in Chicago and suburbs. Vaccination is the best way to ...

A measles outbreak in the U.S. is continuing to grow as public health officials in Chicago have confirmed two new 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.

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.

A federal health agency says the U.S. has 884 confirmed measles cases this year. That's triple the amount seen in all of 2024 ...

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