North America’s three biggest measles outbreaks continue to balloon, with more than 2,500 known cases; three people have died ...

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

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

Public health experts worry the policy change would not only cast doubt on the safety and effectiveness of vaccines but would limit production and access. Separately, a decades-long pursuit of ...

With one-fifth of states seeing active measles outbreaks, the U.S. is nearing 900 cases, according to figures posted last ...

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

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

A Chicago resident recently traveled internationally through Chicago O'Hare International Airport (ORD) and has now been ...

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 two confirmed cases of measles.

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