Measles is caused by a highly contagious virus that’s airborne. It is preventable through vaccines and has been considered ...

Outbreaks start when a traveller brings measles home. Until 2025, almost all people who they then exposed were immune, so ...

Alberta has the highest per-capita rate of measles in Canada, among the most-affected jurisdictions in North America ...

Another outbreak in Alberta, Canada, has sickened 1,122 as of Friday. And the Mexican state of Chihuahua had 2,485 measles cases and eight deaths as of Thursday, according to data from the state ...

The U.S. logged fewer than 20 measles cases this week, though Iowa announced the state's first outbreak Thursday and Georgia ...