The U.S. is having its worst year for measles spread since 1991, with a total of 1,288 cases nationally and another six ...

CDC warns the country could lose its measles elimination status if transmission continues for 12 months, with outbreaks ...

A measles outbreak in Ontario that began in October and resulted more than 2,200  infections and the death of one infant appears to be slowing down.

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.

Newfoundland and Labrador's top medical officials are keeping a close eye on the measles as thousands of people from across Canada prepare to travel to St. John's for the Canada Games in August.

Alberta has the highest rate of the disease per capita in North America. In an interview with CBC News, Dr. Lynora Saxinger ...

There have been 1,214 confirmed measles cases this year, the Centers for Disease Control and Prevention said Friday. Iowa announced the state's first outbreak Thursday and Georgia confirmed its ...