Measles Outbreaks in Canada and Mexico Bring Grim Prognosis Surges in Mennonite communities near the U.S. border may complicate containment efforts, experts say. By Teddy Rosenbluth ...

Michigan has its second measles outbreak of the year, Utah has seven cases and health workers in New Mexico are rushing to contain an outbreak in a county jail. But for the first time in months ...

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