… the evolutionary arms race between SARS-CoV-2 and human humoral immunity. Indeed,
we showed that Omicron would escape most of the SARS-CoV-2 neutralizing antibodies in this …

… Only Delta neutralizing samples were considered and negative titers were … ) Neutralization
efficacy of monoclonal antibodies imdevimab and casirivimab against SARS-CoV-2 Omicron (…

… the neutralization titers against Omicron-spike virus remained … neutralization overtime against
non-Omicron SARS-CoV-2 … non-Omicron SARS-CoV-2 infections, the neutralization titers …

… neutralizes Omicron at a similar order of magnitude to that observed for wild-type SARS-CoV-2
after two … vaccine effectiveness against symptomatic Omicron infection, especially shortly …

… However, the transmissibility of Omicron and its degree of resistance to vaccine-… that Omicron
exhibits significant immune evasion compared to other variants, but antibody neutralization …

… Moreover, sotrovimab exhibited a reduction of less than twofold in neutralizing activity
against authentic Omicron SARS-CoV-2 as compared to the WA1/2020 D614G virus (Fig. 3c, …

… that Omicron was barely neutralized by sera from vaccinated individuals who were sampled
5 months after the administration of two … neutralized or did not detectably neutralize Omicron. …

… SARS-CoV-2 viral isolate Omicron-B.1.1.529 was announced, containing far more mutations
in Spike (S) than previously reported variants. Neutralization titers of Omicron … to neutralize. …

… We analyzed Omicron virus neutralization data from 49 laboratories … neutralization of
Omicron (B.1.1.529, BA.1 and BA.1+R346K (BA.1.1)) as well as ancestral and other SARS-CoV-2 …

… syndrome coronavirus 2 (SARS-CoV-2) Omicron variant … SARS-CoV-2 variants that have
unknown effects on viral infectivity and response to existing vaccines. Using SARS-CoV-2 virus-…