coronavirus February 23, 2021 11:12 pm 2 Bay Area Counties Prep For Less Restrictive COVID-19 Tier Hundreds of businesses in two Bay Area counties are scrambling to get ready for Wednesday’s move from the purple tier to the less restrictive red tier. Terry McSweeney reports. US & World Videos 4:30 A closer look: New COVID variants lead to uptick in cases 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
