A California county known for its vineyards is reinstating a mask mandate and strengthening vaccine guidance, citing “greater ...

Many respiratory viruses ... can cause cold-like symptoms,” health officials say, but some are more dangerous than others.

California’s COVID surge is showing signs of peaking as the state pushes back against federal guidelines that some say have ...

While some COVID indicators are rising in California, others are starting to fall — a hint that the summer wave may start to ...

California's governor, the first to impose a statewide lockdown at the outset of the coronavirus pandemic, said on Monday he may renew a stay-at-home order in the coming days to counter surging ...

Sonoma County in California is bringing back mask mandates for healthcare facilities. This measure starts November 1 and runs ...

California's governor said on Monday the state was at a "tipping point" in the COVID-19 pandemic that would soon overwhelm hospitals as political leaders nationwide turn to increasingly aggressive ...

With the CDC, FDA, and states providing different guidance on COVID-19 vaccines, UCSF physicians weigh in about who should ...

Many states have already announced their own Covid vaccine recommendations, creating "unprecedented" levels of confusion, one ...

Bill Engels receives his COVID-19 vaccine from nurse Breiona Lang at the Kaiser Permanente Venice Clinic on Sept. 6, 2024. (Carlin Stiehl / For The Times) California's late summer COVID surge is ...