Data on unvaccinated vs. vaccinated cases
We now track and share the difference in COVID-19 cases between unvaccinated and vaccinated people. Recent data shows that unvaccinated people in California are 8 times more likely to get COVID-19.
Three young women enjoy a sunny walk on a California beach.
Tracking COVID-19 in CA
Updated September 18, 2021 with data from September 17, 2021
Vaccines Administered
48,318,409
total
70,223 daily avg.
77.3% of population vaccinated
Past 8 weeks
Cases
4,406,854 total
8,172 daily avg.
19.9 new cases per 100K
Past 8 weeks
Deaths
67,483 total
92 daily avg.
0.2 new deaths per 100K
Past 8 weeks
Tests
3.5% test positivity
Past 8 weeks
Details about this data are available in the state dashboard.