The U.S. saw a small increase in measles cases this week, an indicator that outbreaks are slowing down, though exposures at a ...

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

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

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

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

What's happening with measles in the U.S ... We'll catch you up on the news you need to know with the Chicago Catch-Up newsletter. “On average, one infected person may infect about 15 other ...

The New Jersey Health Department issued an alert for anyone who attended the Shakira concert on Thursday (May 15) at MetLife ...

Two Chicago area residents have been diagnosed with measles, the first cases of the highly contagious disease identified in Cook County this year, according to health authorities. The new cases ...

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 ...

Measles cases in the U.S. have surpassed 900 as outbreaks continue to spread across the county, according to new CDC data ...

As of May 8, the U.S. has logged more more than 1,000 measles cases across 31 states — compared to 285 cases in all of 2024.

Millions of Americans live with immune issues and depend on herd immunity to protect them from contagious diseases like ...