coronavirus March 19, 2020 1:32 am San Mateo County Senior Living Home Outbreak The San Mateo County Public Health Department said six residents at Atria Senior Living in Burlingame are in the hospital where three of them have tested positive for coronavirus. Jean Elle reports. 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