San Diego aims to vaccinate 5,000 health care workers daily
U.S. News & World Report, January 8, 2021
U.S. News & World Report, January 8, 2021
The Wall Street Journal , January 8, 2021
KPBS, January 7, 2021
The Washington Post, January 6, 2021
KPBS, December 15, 2020
San Diego Union Tribune , December 14, 2020
San Diego Union Tribune, December 12, 2020
Scientific American , December 10, 2020
The New York Times, December 7, 2020
U.S. News & World Report , December 7, 2020