Measles has been confirmed in a Los Angeles County resident who recently returned from Texas, health officials said Friday.

Public health officials said they receive calls every week from health providers worried a patient could have measles. No actual cases have emerged.

Across California, nine measles infections have been reported so far in 2025. Castel said the virus is so contagious that if ...

As the virus takes hold in other U.S. communities with low vaccination rates, health experts fear that the spread could ...

Never before in the history of the state ... have measles and German measles been so prevalent,” the state health department ...

Nearly one-third of parents mistakenly believe vitamin A can prevent the disease. And Republicans are twice as likely as ...

The measles outbreak in western Texas is continuing to grow, reaching 561 cases, according to new data published Tuesday.

Health experts fear the virus will take hold in other U.S. communities with low vaccination rates and that the spread could ...

2:00 Alberta measles cases jump over Easter weekend Alberta Health Services has issued an advisory that people who recently visited the emergency department at the Taber Health Centre may have ...