Here's what to know about the latest COVID strain - and how to tell if your at-home test is still good to use.

The Golden State is sidestepping recommendations from federal health officials on who should get vaccinated against COVID-19.

The coronavirus has muscled its way back into headlines in recent weeks amid a summer wave of the illness and growing ...

The California Department of Public Health endorsed recent public health recommendations that say children under 2 and people ...

Hospitals in San Diego, Orange and Alameda counties have reported a week-over-week increase in COVID-19 admissions, with most ...

A northern California county has recommended people wear face masks amid a summer surge of COVID-19 cases. Yolo County's ...

COVID is once again climbing to troubling levels in California — a worrying trend as health officials attempt to navigate a ...

In a statement to SFGATE, a Walgreens official confirmed that many adults under 65 do not need a prescription if they want ...

As some health experts advise greater caution amid the uptick, California has partnered with other states to establish ...

Unlike past years, the new COVID vaccines are no longer available to everyone 6 months and older, according to the Pfizer ...

The seasonal flu vaccine is still recommended by the CDC to virtually everyone 6 months and older, and it should be easy to ...

The coronavirus has muscled its way back into the headlines in recent weeks amid a summer wave of the illness and growing ...