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

The Illinois Department of Public Health (IDPH) is sounding the alarm on a potential measles exposure at Chicago O’Hare ...

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

A Sun-Times analysis of state data found the rate of vaccinations has dropped sharply from the rate in 2019, when 90% 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 ...

New analysis of data from the Illinois Board of Education found less than half of Chicago Public Schools had herd immunity ...

Measles cases surge in the U.S., with outbreaks across 31 jurisdictions. Experts warn of the virus's contagiousness and call ...

Cases of the highly infectious disease measles are popping up in cities and states across the country, including in Illinois, where at least two new cases were reported in the Chicago area ...

CHICAGO (WLS) -- A sixth case of measles has been reported in Illinois for this year. Four of the cases were reported in ...

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

New analysis found that less than half of Chicago Public Schools have herd immunity against the measles as of 2025. More than ...