Next COVID-19 shot might cut original strain, focus only on XBB.1
Health experts are hoping the next altered COVID-19 vaccine will return to being monovalent but focus solely on XBB.1, The Atlantic reported May 26. In fall 2022, the FDA greenlit bivalent COVID-19 vaccines to offer defense against the original SARS-CoV-2 strain and two omicron subvariants, BA.4 and BA.5, which accounted for a majority of cases … [Read more…]