Posted in Article BA.2.12.1 poised to become dominant in US, raising concern for future vaccines 2022-05-06 Leave a Comment on BA.2.12.1 poised to become dominant in US, raising concern for future vaccines Omicron subvariants are evading vaccines and infection-derived protections. Source: BA.2.12.1 poised to become dominant in US, raising concern for future vaccines
