Confirmed U.S. measles cases broke 1,000 in the second week of May, surpassing last year's total by nearly four times.

The U.S. Centers for Disease Control and Prevention updated the numbers of measles cases in the country on Friday. Here's ...

New analysis of data from the Illinois Board of Education found less than half of Chicago Public Schools had herd immunity ...

The U.S. has recorded 1,000 measles cases across 30 states, the Centers for Disease Control and Prevention said Friday. Why ...

The Texas Department of State Health Services (DSHS) has confirmed seven new cases of measles since the last update on ...

The under-18s had all been in school buses or on campus at elementary, middle and high schools at the same time as four ...

With less than 5% of infected individuals in Texas vaccinated, health officials highlight the urgent need for increased ...

The measles outbreak centered in northwest Texas appeared to slow on Friday, as health officials reported just seven new ...

Katherine Wells, the public health director in Lubbock, Texas, describes her fight to stop the largest measles outbreak since ...

A second measles-related death was reported out of New Mexico this week. Here's where measles cases have been reported in the ...

(Reuters) -Cases of measles in the U.S. have crossed the 1,000 mark for the first time in five years, federal data showed on ...

The U.S. has surpassed 1,000 measles cases for the first time in five years, according to new data from the CDC published Friday.