SEROEPIDEMIOLOGY OF INFECTION WITH TOXOPLASMA GONDII IN HEALTHY BLOOD DONORS OF DURANGO, MEXICO


A bispecific antibody exhibits broad neutralization against SARS-CoV-2 Omicron variants XBB.1.16, BQ.1.1 and sarbecoviruses

Abstract The Omicron subvariants BQ.1.1, XBB.1.5, and XBB.1.16 of SARS-CoV-2 are known for their adeptness at evading immune responses.Here, we isolate a neutralizing antibody, 7F3, with the capacity to neutralize all tested SARS-CoV-2 variants, including BQ.1.1, XBB.1.5, and XBB.1.16.7F3 Sweatshirts targets the receptor-binding motif (RBM) region

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