More than 1,100 measles cases have been reported in the United States this year, and the highly contagious virus has put ...

Another case of measles in Colorado has been confirmed, bringing the total to 12. This is the most recent in a string of ...

At least 1,157 measles cases have been reported in the United States this year, according to a CNN tally using data from ...

Tracking measles through wastewater is giving health officials a new window into where the virus is spreading.

Childhood vaccination rates against measles fell in the years after the COVID-19 pandemic in nearly 80% of the more than ...

An infant infected with measles has died in southwestern Ontario, Canada, the province's chief medical officer of health said ...

Anti-vaccine activists seized on a deadly outbreak in Seminole, setting off a battle between fringe doctors and mainstream ...

Denver7 is learning more about the widespread impact one person infected with measles has had on our state after three more ...

A measles​ case has been confirmed in Putnam County, N.Y., and health officials have a warning for some who visited Arturo's ...

Virginia health officials have confirmed a third case of measles, this time in an young child exposed to a previous measles ...

While the national outbreak in over 30 states rages on, Dr. Bruce Vanderhoff, director of the Ohio Department of Health, said ...

Measles is one of the most contagious diseases to affect humans, and can linger in the air for up to two hours.