Two measles cases have been confirmed in Cook County amid the latest 2025 outbreak, public health officials announced ...

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

It was not immediately clear where in Illinois the fourth case was reported, or what condition the patient is in.

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.

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

Most of the cases have been concentrated in West Texas, where a months-long outbreak has spread to nearby states and even neighboring Mexico. No cases of measles have been reported in ...

As the measles outbreak in the U.S. gets bigger, HHS’s secretary Robert F. Kennedy, Jr., touts nonvaccine treatments. But ...

Cases of the highly infectious disease measles are popping up in cities and states across the country, including in Illinois, ...

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

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