Public Health officials have confirmed a case of measles in a traveler who passed through Los Angeles International Airport ...

The Los Angeles County Department of Public Health announced Thursday that a traveler who had contracted measles exposed Los ...

Dropping vaccination rates and changes in U.S. vaccine policy have public health experts concerned that annual measles outbreaks could become more frequent.

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

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

Knowing how many people are vaccinated against an existing or re-emerging threat is a key factor guiding public health ...

The US almost lost its measles elimination status once. Lessons from that episode suggest it will be more difficult to avoid ...

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

Sen. Chuck Schumer, the Senate minority leader, accused Health and Human Services Secretary Robert F. Kennedy Jr. of gutting ...

Wastewater detection doesn’t mean measles is already running rampant in Austin, but its detection does put public health officials on alert.

Children’s health is the most immediate challenge amid an exposure, but not the only one. Parents may face three weeks of quarantine that requires them to keep their child at home, leaving them ...

Measles continues to spread across the country. And as Arizona kids are preparing to head back to school, classroom ...