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False negative COVID tests create confusion for people with obvious symptoms

Some COVID rapid tests are giving false negative results even when people have obvious symptoms. Andria Borba went to medical experts for answers.

Jul 19, 2022 (02:57)

How women of the Black Panther Party served a principal role

How women of the Black Panther Party served a principal role

Valkyries inspriring more women to join San Francisco basketball pickup league

Valkyries inspriring more women to join San Francisco basketball pickup league

Homeless encampments, illegal dumping return to troubled Oakland lot after barriers removed

Homeless encampments, illegal dumping return to troubled Oakland lot after barriers removed

Tattoo artist determining how much a Valkyries fan you really are

Tattoo artist determining how much a Valkyries fan you really are

Friday evening First Alert Weather forecast 10/16/26

Friday evening First Alert Weather forecast 10/16/26

Valkyries, Dream hold media day before WNBA Finals

Valkyries, Dream hold media day before WNBA Finals

Power returning to PG&E customers in Bay Area after latest public safety shutoff

Power returning to PG&E customers in Bay Area after latest public safety shutoff

Highway 101 at Hospital Curve in San Francisco to close again for repaving

Highway 101 at Hospital Curve in San Francisco to close again for repaving

Friday morning First Alert Weather Forecast with Jessica Burch - 10/16/26

Friday morning First Alert Weather Forecast with Jessica Burch - 10/16/26

Sunnyvale couple transforms home into Harry Potter-themed village for Halloween

Sunnyvale couple transforms home into Harry Potter-themed village for Halloween

San Francisco Unified makes changes to elementary enrollment system

San Francisco Unified makes changes to elementary enrollment system

A look inside an all-electric, mobile pop-up home in San Francisco

A look inside an all-electric, mobile pop-up home in San Francisco

San Jose discusses possible new data centers regulations amid several proposals

San Jose discusses possible new data centers regulations amid several proposals

Valkries superfans ready to pack Ballhalla for WNBA Finals

Valkries superfans ready to pack Ballhalla for WNBA Finals

California FAIR Plan rates spike; homeowners invest in wildfire protection to save on insurance

California FAIR Plan rates spike; homeowners invest in wildfire protection to save on insurance

San Francisco nail artist leans into Latino heritage for design inspiration

San Francisco nail artist leans into Latino heritage for design inspiration

Thursday evening First Alert Weather forecast 10/15/26

Thursday evening First Alert Weather forecast 10/15/26

Earthquake "supershear" effects could be seen with next big Bay Area quake

Earthquake "supershear" effects could be seen with next big Bay Area quake

Oakland police touting major drop in crime, including violent crimes

Oakland police touting major drop in crime, including violent crimes

East Bay residents absorb public safety power shutoffs because of fire weather risks

East Bay residents absorb public safety power shutoffs because of fire weather risks

PG&E power shutoffs impacting thousands across Bay Area

PG&E power shutoffs impacting thousands across Bay Area

Hollister police civilian workers laid off amid budget woes; officers push back

Hollister police civilian workers laid off amid budget woes; officers push back

Thursday morning First Alert weather forecast with Jessica Burch - 10/15/26

Thursday morning First Alert weather forecast with Jessica Burch - 10/15/26

San Francisco police commission vote on privacy issues related to drone usage

San Francisco police commission vote on privacy issues related to drone usage

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