coronavirus August 26, 2024 5:42 pm Updated COVID vaccines coming Jessica Aguirre speaks with UCSF infectious disease specialist Dr. Peter Chin-Hong on the updated COVID vaccine and what people need to know. US & World Videos 1:58 New XEC COVID-19 variant starting to spread overseas 3:12 California experiencing COVID summer surge 1:58 COVID summer surge: CDC data shows cases ‘very high' in California 2:23 Bay Area COVID-19 levels on the rise this summer 2:27 Summer surge? South Bay health officials keep close eye on COVID-19 concentrations