CDC claims #OmicronBA2 is 72% of #COVID-19 cases in US. http://www.paulshishkoffjr.com/shish-on-science/science-links-04042022
CDC claims #OmicronBA2 is 72% of #COVID-19 cases in US. http://www.paulshishkoffjr.com/shish-on-science/science-links-04042022