The U.S. saw a small increase in measles cases last week, an indicator that outbreaks are slowing down, though exposures at a busy airport in Colorado and a Shakira concert in New Jersey are keeping p ...

Since the outbreak in the southwest U.S. began, two elementary school-aged children in the epicenter in West Texas and an adult in New Mexico have died of measles.

Iowa reported its first case of measles since 2019 on Friday, the latest state to record a case of the highly contagious ...