The Illinois Department of Public Health (IDPH) is sounding the alarm on a potential measles exposure at Chicago O’Hare International Airport. Here's what you need to know.

The Illinois Department of Public Health is reporting four measles cases in the state of Illinois for the year 2025.

So far this year, the CDC has confirmed nearly 900 measles cases in the country. As the infection continues spreading from ...

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

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

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

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, ...

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

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

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 ...

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