As of March 20, 2025, the Centers for Disease Control and Prevention (CDC) has reported 378 confirmed measles cases and two ...

The Centers for Disease Control and Prevention received reports of 800 confirmed measles cases nationwide in 2025 as of April 17. 96% of the cases involved individuals who were either unvaccinated ...

Measles is a serious, highly contagious disease caused by a virus, according to the IDPH. The disease can be spread by direct contact with an infected person's nose or throat secretions or through ...