North America has three other large outbreaks. The longest, in Ontario, Canada, has resulted in 2,276 cases from mid-October ...

Public Health officials have confirmed a case of measles in a traveler who passed through Los Angeles International Airport ...

Faced with a skeptical religious community at the center of the outbreak, health officials say they may have pushed too hard ...

Texas' largest measles outbreak in decades has subsided, but the state could see another in the future unless vaccination ...

Dropping vaccination rates and changes in U.S. vaccine policy have public health experts concerned that annual measles outbreaks could become more frequent.

The measles outbreak in Texas may be starting to wane some, according to state officials. Texas did not add any cases in the ...

A new county has joined the outbreak list this week. The Department of State Health Services confirmed four outbreak-linked ...

Gaines County, the epicenter of the massive Texas measles outbreak that began in January, no longer has ongoing measles transmission, public health officials said on Tuesday.