coronavirus November 9, 2020 11:10 pm Reactions to Pfizer's COVID-19 Vaccine Announcement There’s strong reaction to pharmaceutical company Pfizer saying its coronavirus vaccine may be ready for the public before the end of the year. Terry McSweeney 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
