SARS-CoV-2 Omicron BA.4.6 resistant to many therapeutic monoclonal antibodies in clinical use
In a recent study posted to the bioRxiv* preprint server, researchers in Taiwan and the United States explore the resistance of a newly emergent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron sub-variant BA.4.6 to the therapeutic monoclonal antibodies currently being used to treat coronavirus disease 2019 (COVID-19).