Health officials in Illinois and North Dakota say their states' measles outbreaks are over, pointing to a continuing slowdown ...

CDC data shows 2025 is now the worst year for measles cases in this country in more than three decades. More than 150 people ...

Falling vaccination rates could lead to the return of previously eliminated diseases, and many more people will be at risk of ...

With nearly six months left in the year, the total number of cases so far in 2025 has surpassed every year since 1992 ...

The United States reached its highest number of measles cases in over 33 years on Monday, hitting 1,277 confirmed cases ...

The U.S. is up to 1,267 confirmed measles cases this year and Kentucky has a new outbreak. The national case count is seven cases shy of 2019's record case count.

Wyoming is reporting its first measles case in 15 years as the infectious disease continues to spread across the United States.

The U.S. is up to 1,267 confirmed measles cases this year and Kentucky has a new outbreak. The national case count is seven cases shy of 2019's record case count.

Kentucky has its first measles outbreak of 2025, as the U.S. case count sits just short of a 30-year high.