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

Measles cases in the United States are continuing to rise with national infections more than 4.5 times higher than the ...

The heightened spread of the disease is a “canary in the coal mine” moment, representing the rapid return of several ...

CHICAGO — As national cases of measles soar and federal health officials engage in vaccine skepticism, Illinois so far this year has seen only one small outbreak of the highly infectious disease ...

Faced with a skeptical religious community that became the center of the outbreak, public health officials say they may have ...

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

Texas flooding updates: Death toll reaches 134, search continues for missing The number of missing persons in Texas stands at 101.