Tag Archives: subvariants

How SARS-CoV-2 Omicron subvariants have developed to evade host T-cell immunity

In a current article revealed within the journal¬†PNAS, researchers examine whether or not the extreme acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and its variants of concern (VOCs), particularly Omicron, have developed to evade CD8+ T cell-mediated immunity much like how these VOCs have acquired mutations inside the spike (S) protein to withstand neutralizing antibodies (nAbs). […]

Examine finds bebtelovimab remedy lacks efficacy in sufferers contaminated with SARS-CoV-2 Omicron subvariants

In a latest research posted to the medRxiv* preprint server, researchers assessed the affect of bebtelovimab (BEB) monoclonal antibody (MAb) within the remedy of high-risk extreme acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant-infected sufferers. Examine: Lack of effectiveness of Bebtelovimab Monoclonal Antibody Amongst Excessive-Threat Sufferers with SARS-Cov-2 Omicron Throughout BA.2, BA.2.12.1 and BA.5 Subvariants […]