Last year’s flu season was the worst California had seen in years — and state health officials warn this year could ...

A school district balked at the request for the Supreme Court to micromanage California’s schools’ health policy on the ...

California held its second "Vax for the Win" drawing today. Another 15 people won $50,000 each. Winners will be contacted directly by phone. "I got the call last Friday. At first, I thought it was a ...

As California health officials investigate an outbreak of a more severe type of mpox virus, federal data indicate that across ...

A 3D model shows a visualization of the measles virus. Sutter County in Northern California has the lowest vaccination rates among transitional kindergarten and kindergarten students in the state, ...

LOS ANGELES -- With the lowest COVID-19 infection rate among all states as of Friday, California, which has some of the strictest mask and vaccination mandates in the country, has managed to flip the ...

In an apparent rebuke to President Donald Trump and Health and Human Services Secretary Robert F. Kennedy, Jr., the state has updated law to give Californians access to vaccines and screenings while ...

California is trying to smoothly roll out a version of the Pfizer vaccine for kids ages 5-11 that the CDC green-lit nearly a week ago. Schools are great vaccination partners, says Dr. Erica Pan, ...