Coronavirus Delta variant, vaccine, and case numbers in the United States: Oct. 27, 2021

The Coronavirus Resource Center is continuously updated source where you can find the latest news on COVID-19. Data on vaccination comes from the Centers for Disease Control and Prevention.

Here’s the latest data, updated on Oct. 27:

Positive tests: 45,609,021

Patient deaths: 738,877

Total vaccine doses distributed: 504,584,715

Patients who've received the first dose: 220,648,845

Patients who’ve received the second dose: 190,793,100

% of population fully vaccinated: 57.5%

% of infections tied to the Delta Variant: 99.5%