coronavirus January 14, 2022 2:08 pm South Bay Officials Address COVID-19 Testing Priorities Santa Clara County public health officials on Friday provided updates on COVID-19 testing priorities amid limited testing availability. US & World Videos 2:19 San Francisco barbershop struggles to stay open after pandemic 0:51 Alameda County using dogs to detect COVID 3:57 Interview: Doctor's perspective on COVID 4 years after shutdown started 2:27 Marking 4 years since COVID-19 shut down the Bay Area 2:09 CDC updates COVID isolation guidelines