In our continuing series looking at the latest medical research and news on COVID-19, Larry Mantle speaks with Dr. Peter Chin-Hong, infectious disease specialist and professor of medicine at the UCSF Medical Center.
Today’s topics include:
- California imposes limited stay-at-home order amid surge in COVID-19 cases
- Pfizer says Friday it will request emergency vaccine approval
- Health experts clash over use of certain drugs to treat COVID-19
- Failed COVID-19 mask trial in Denmark shows why mask-wearing is needed