An estimated 94% of Americans has been infected with SARS-CoV-2. https://www.medrxiv.org/content/10.1101/2022.11.19.22282525v1 https://www.medrxiv.org/content/

An estimated 94% of Americans has been infected with SARS-CoV-2. https://www.medrxiv.org/content/10.1101/2022.11.19.22282525v1 https://www.medrxiv.org/content/10.1101/2022.11.19.22282525v... About 69% of Americans have received two doses. Some got more. https://covid.cdc.gov/covid-data-tracker/#vaccinations_vacc-total-admin-rate-total https://covid.cdc.gov/covid-data-tracker/#vaccinations_vacc-... This leaves very little room for real transmission/infection benefit. About 6% of people have been saved from being infected, but this is trending southwards and some of them may just have been religious maskers and social distancers, so it is not clear by how much the vaccination contributes to the 6%.