To determine the neutralization efficiency of the booster vaccines against wild-type (WA1/2020) virus and primary isolates of omicron subvariants BA.1, BA.5, BA.2.75.2, BQ.1.1, and XBB.
Neutralization against BA.2.75.2, BQ.1.1, and XBB from mRNA Bivalent Booster | Litlas