An interactive map and tool Johns Hopkins University (JHU) lets you track measles cases as the US has its worst year in ...

No new cases have been diagnosed in the state since May 22nd, and two full incubation periods of 42 days has elapsed since the last confirmed case, allowing the Illinois Department of Health to ...

As national cases soar and federal leadership engages in vaccine skepticism, Illinois has so far seen a single, small measles ...

Measles is highly contagious, with nine out of 10 unvaccinated people who come into contact with the virus becoming ill if ...

The first measles case of 2025 has been confirmed in South Carolina after officials worried the state was vulnerable because ...

Kentucky has confirmed a total of 5 measles cases, including 4 related to a single outbreak, among more than 1200 cases nationwide.