Rong-Gong Lin II is a reporter for the Los Angeles Times based in San Francisco who specializes in covering statewide ...

California could see an early and especially sharp start to the annual flu season, as a combination of low vaccination rates ...

SACRAMENTO, Calif. – The California Department of Public Health (CDPH) is announcing official immunization recommendations in accordance with West Coast Health Alliance partners Oregon, Washington and ...

Coronavirus test results were expected Friday for some passengers and crew aboard a cruise ship held off the California coast. The Grand Princess lay at anchor near San Francisco on Thursday after a ...

A hacking cough, muscle aches and full-body fatigue likely indicate a viral infection such as flu or COVID. Even specialists ...

LOS ANGELES (AP) — California broadly reopened its economy barely two weeks ago and since then an especially contagious coronavirus variant has spread among the unvaccinated, a development that has ...

California took a big step back in reopening its economy on Wednesday as Gov. Gavin Newsom shut down bars, wineries, museums, movie theaters and inside restaurant dining across most of the state for ...

SAN FRANCISCO (KGO) -- On Dec. 31, UCSF'S Dr. Charles Chiu and his colleagues were in a lab when they found what they are calling"L-452R," a California variant of COVID-19. "We actually discovered ...

Scientists create a vaccine that shields against Crimean-Congo hemorrhagic fever within days and protects for over a year ...