coronavirus February 10, 2021 5:19 pm New COVID-19 Variant Found in Two Bay Area Counties A new strain of COVID-19 has been detected in the Bay Area, one in Santa Clara County and the other in Alameda County. So, how concerned should we be? Raj Mathai reports. US & World Videos 2:51 Cinthia's forecast: Spring storm, cooler temperatures 2:59 2 San Jose police officers shot, injured in gunbattle at hotel 1:46 Pursuit standoff causes traffic backup in Solano County 3:23 UC Davis finds brain sizes are growing 3:36 Waymo expands driverless taxi service