coronavirus March 15, 2024 7:43 am Interview: Doctor's perspective on COVID 4 years after shutdown started UCSF infectious disease specialist Dr. Peter Chin-Hong addresses where we are now four years since the start of the COVID-19 shutdown. US & World Videos 4:02 Updated COVID vaccines coming 3:17 Slight summer uptick of COVID cases in California 2:09 CDC updates COVID isolation guidelines 1:37 Study examines effectiveness of main COVID treatment Paxlovid 3:39 California sees drastic drop in COVID-related deaths
