North America has two other ongoing outbreaks, all of which are the same measles strain. One outbreak in Ontario, Canada, has ...

North Dakota is the latest state to find itself dealing with a measles outbreak, becoming the 11th state in the nation to face the challenge.

"It does worry us in the sense that here in West Michigan, we're at about 84% immunization status. The problem with that is it takes about 95% immunization status to prevent an outbreak." ...

Declining vaccination rates are contributing to rising measles cases globally, including in the U.S., Canada, and Europe. The ...

With the first few cases of measles reported in North Dakota, local health authorities are bracing for further spread as ...

There have been 935 cases of measles reported since January, according to the U.S. Centers for Disease Control and Prevention. Three people — two children and an adult — have died from the disease, ...

One-fifth of states have active measles outbreaks as confirmed cases nationwide keep ticking up, according to the U.S.