coronavirus pandemic August 19, 2021 11:15 pm San Francisco Residents, Businesses Prepare for Vaccine Mandate San Francisco’s new proof of vaccination mandate to get inside restaurants, bars and even gyms will go in effect on Friday morning. 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
