COOK COUNTY, Ill. – The Chicago Department of Health and Cook County Department of Public Health confirmed two measles cases ...

The cases are the first to be diagnosed in Cook County since March 8, 2024, when an outbreak of measles that began in a ...

As the virus takes hold in other U.S. communities with low vaccination rates, health experts fear that the spread could ...

One case was detected in a Chicago resident who recently traveled through O'Hare Airport. The other case was reported in a ...

Downstate Illinois reports 1st measles case of 2025; local physician stresses MMR vaccine CHICAGO (WGN) — Health officials in ...

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

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

Two measles cases have been confirmed in Cook County. Here’s where exposure may have happened—and what to do next.

The Chicago Department of Public Health and Cook County Department of Public Health on Wednesday confirmed two measles cases ...

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