Authorities in Chihuahua, Mexico, say they have confirmed 15 measles cases in a Mennonite community in the western portion of the state. A 16th case has been confirmed in the city of Namiquipa.

Measles are surging in Texas, with experts warning no sign of slowing until at least May. The outbreak has now spread to its ...

A measles outbreak in West Texas has sickened at least 198 people, with 23 patients hospitalized and one dead.

ATLANTA — "The emergence of measles needs to bother more people than it is bothering nationally right now." That's the ...