This is just the beginning! Our collection holds over 300 years of history, including rare newspapers, obituaries, marriage records, birth records, and so much more—most of which you won’t find anywhere else!
Vaccine tipping point seen for US COVID-19 control
San Francisco researchers say another 30 to 40 million first shots could push the United States past a tipping point where COVID-19 cases fall sharply and containment improves. California shows progress with about 50 percent vaccinated, while San Francisco reports dramatic declines in death rates.
MENTIONED IN THIS ARTICLE
San Francisco
United States
Eric Topol
Scripps Research Institute
la Jolla
California
U.S
Centers For Disease Control and Prevention
Robert Wachter
Department of Medicine
University of California
Topol
Grant Colfax
CDC
Monica Gandhi