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

State health officials now report 56 confirmed cases, across 10 counties. Most are in southern and southwest Kansas, with the ...

The number of measles cases reported in Kansas continues to climb. This is where the highly contagious disease is now being reported.

A 1-year-old boy from Ingham County who was thought to have had measles in April actually was not infected with the virus, health officials say.

(AP) - North Dakota is the 11th state in the U.S. with a measles outbreak, logging its first cases since 2011.

So far, the US has recorded up to 1,000 confirmed measles cases and three deaths, according to state and local data released on Friday.

The US measles outbreak has exceeded 1,000 confirmed cases, marking a major resurgence of this vaccine-preventable disease.

The outbreak in Texas, which has led to the deaths of two children and hundreds more being infected, is centered in a ...