Data from the CDC on the Delta variant and US vaccination rates and from the Johns Hopkins COVID-19 interactive map on cases and deaths in the US and worldwide.
According to early estimates from the Centers for Disease Control and Prevention (CDC), as of September 14, 2021, the SARS-CoV-2 Delta variant made up 99.4% of COVID-19 cases in the United States.
The CDC estimates as of September 14, 2021, the 5 states with the highest unweighted proportion of new cases attributed to the SARS-CoV-2 Delta variant are:
Deaths: California has the highest number of deaths due to COVID-19 with 67 763 reported fatalities, followed by Texas with 61 552 and New York with 54 823.
Globally, there have been 227 445 273 confirmed cases, 4 676 491 deaths, and 5 853 439 468 vaccine doses administered.