The number of measles cases associated with an outbreak in Texas has increased to 159 -- an increase of 13 cases in the past ...

Department of Health and Human Services Secretary Robert F. Kennedy Jr. has been under the spotlight amid the outbreak.

Measles has sickened nearly 150 mostly unvaccinated people in rural West Texas, and a school-age child has died.

U.S. Health Secretary Robert F. Kennedy Jr. said last week he would send Texas 2,000 doses of the measles, mumps and rubella ...

The number of measles cases in Gaines County, the epicenter of the outbreak, has grown to 107, nine more than the total reported four days prior.