covid

A nasal spray being developed at UC Berkeley may be a potential game changed in the fight against COVID. The spray could stop the virus in its tracks. Pete Suratos reports.

Public health officials warn that moves by rich countries to buy large quantities of monkeypox vaccine could leave millions of people in Africa unprotected against a more dangerous version of the disease.

Maribel Duarte says her 13-year-old son, a student at the Barack Obama Global Prep Academy in South LA, brought home a vaccine card after having accepted the COVID-19 vaccine at school.

San Jose Mayor Sam Liccardo says Santa Clara County jail’s COVID policy of early release of inmates is putting the city at risk. Marianne Favro reports.

COVID super dodgers, people who have never been infected with COVID-19, are becoming an even more exclusive club now that the BA.5 omicron subvariant has taken over.

President Joe Biden likely has the BA.5 strain of COVID-19, the highly infectious variant that is currently responsible for most cases in the U.S., the president’s physician said Saturday.

With cases rising and several Chicago-area counties nearing a high alert level from the Centers for Disease Control and Prevention, what should you do if you test positive for coronavirus or were exposed to someone who has?

The fastest-spreading COVID-19 subvariants yet, the two latest versions of omicron appear to evade protection from vaccines and previous infections more easily than any others before. As of July 2, the subvariant BA.5 was responsible for nearly 54% of COVID cases in the U.S. BA.4, a similar subvariant, accounted for nearly 17% more, according to the latest data from the…

Health officials are recommending people wear masks indoors high COVID-19 transmission levels

The debate over masks in schools is heating up again as schools begin preparing for the next academic year while a new hyper-contagious COVID variant fuels a spike in cases.

The debate over masks in schools is heating up again as schools begin preparing for the next academic year while a new hyper-contagious COVID variant fuels a spike in cases. Damian Trujillo reports.

BA.5, the newest COVID subvariant of the omicron family, comes with a new problem.

BA.5, the newest COVID subvariant of the omicron family, comes with a new problem.

Former nurse at a Whittier hospital is suing her ex-employer alleging she was discriminated against because she objected COVID testing, due to religious reasons.

Children as young as 6 months old can now get the COVID-19 vaccine and parents in the South Bay have already booked appointments. Ian Cull reports.

The latest COVID surge in the Bay Area appears to have peaked as cases have stopped rising, but those numbers remain very high.

The latest COVID surge in the Bay Area appears to have peaked as cases have stopped rising, but those numbers remain very high. Ginger Conejero Saab reports.

International travelers entering the U.S. will no longer require a Covid-19 test.

Parents anxious to finally vaccinate their youngest children against COVID-19, strap in: A lot is set to happen over the next week.

If you test positive for coronavirus or are exposed to someone who has, just how long should you quarantine or isolate? Here’s what the experts say.