Every single dominant variant has originated in a country without mass vaccination. There is data. We know that no variants of concern have been caused by vacci

Every single dominant variant has originated in a country without mass vaccination. There is data. We know that no variants of concern have been caused by vaccines. We all know that if vaccines are not effective enough for herd immunity, then cases of variants due to vaccines are likely to happen. They haven't yet, and it is possible they never happen.