Low neutralization of SARS-CoV-2 Omicron BA.5.2.48, BF.7.14, XBB.1 subvariants by homologous or heterologous booster
Description
The recently mutated severe acute respiratory syndrome coronavirus 2 variant Omicron has very high infectivity and a strong ability to evolve and evade immunity. We collected six sets of sera from uninfected individuals and individuals recovering