With COVID-19 diagnostic testing, people who test positive can isolate and get care earlier. Dr. Charles Chiu, UCSF Professor, Department of Laboratory Medicine and Medicine / Infectious Diseases, explores the various tests and their features. He also talks about SARS-CoV-2 genomic sequencing and its uses and a new study to identify biomarkers of the virus. Recorded on 10/28/2020. (#36497)