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

Two more cases of measles have been reported in Illinois, bringing 2025’s total to six cases so far. According to the ...

Health officials issued an urgent advisory for individuals potentially exposed to measles at certain locations. Those not ...

The Centers for Disease Control reports 800 confirmed cases of measles in 26 states including Missouri and Illinois.

The number of measles cases in the U.S. has risen to 1,024 with infections confirmed in 30 states, according to new CDC data ...

How many measles cases in Illinois? So far, the health department has only reported one case in Illinois in 2025. The department said in a press release, "The risk of measles transmission for the ...

Measles cases have shown up in different parts of Illinois. While the outbreaks have been smaller than what some states are ...

There have been 1,001 confirmed cases of measles across 30 states so far this year, according to the latest update from the ...

ILLINOIS, USA — The Illinois Department of Public Health on Wednesday reported the state's first confirmed case of measles in 2025. According to the state health department, the case in an adult ...

Confirmed U.S. measles cases broke 1,000 in the second week of May, surpassing last year's total by nearly four times.

The U.S. Centers for Disease Control and Prevention updated the numbers of measles cases in the country on Friday. Here's ...

The number of measles cases in the U.S. has risen to over 1,000 cases, according to new data from the Centers for Disease ...