Resistance of Omicron subvariants BA.2.75.2, BA.4.6, and BQ.1.1 to neutralizing antibodies

Planas, Delphine; Bruel, Timothée; Staropoli, Isabelle; Guivel‐Benhassine, Florence; Porrot, Françoise; Maes, Piet; Grzelak, Ludivine; Prot, Matthieu; Mougari, Saïd; Planchais, Cyril; Puech, Julien; Saliba, Madelina; Sahraoui, Riwan; Fémy, Florent; Morel, Nathalie; Dufloo, Jérémy; Sanjuán, Rafael; Mouquet, Hugo; André, Emmanuel; Hocqueloux, Laurent; Simon‐Lorière, Etienne; Veyer, David; Prazuck, Thiérry; Péré, Hélène; Schwartz, Olivier

doi:10.1038/s41467-023-36561-6

Public

Resistance of Omicron subvariants BA.2.75.2, BA.4.6, and BQ.1.1 to neutralizing antibodies

Published in Nature Communications • Feb 14, 2023

Authors:

Delphine Planas

Timothée Bruel

Isabelle Staropoli

Abstract

Convergent evolution of SARS-CoV-2 Omicron BA.2, BA.4, and BA.5 lineages has led to the emergence of several new subvariants, including BA.2.75.2, BA.4.6. and BQ.1.1. The subvariant BQ.1.1 became predominant in many countries in December 2022. The subvariants carry an additional and often redundant ...

Subject

Titer

Neutralization

Monoclonal antibody

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