Imprinted antibody responses against SARS-CoV-2 Omicron sublineages
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron sublineages carry
distinct spike mutations resulting in escape from antibodies induced by previous infection or …
distinct spike mutations resulting in escape from antibodies induced by previous infection or …
Omicron BA. 1 breakthrough infection drives cross-variant neutralization and memory B cell formation against conserved epitopes
J Quandt, A Muik, N Salisch, BG Lui, S Lutz… - Science …, 2022 - science.org
Omicron is the evolutionarily most distinct severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) variant of concern (VOC) to date. We report that Omicron BA. 1 breakthrough …
(SARS-CoV-2) variant of concern (VOC) to date. We report that Omicron BA. 1 breakthrough …
Infection with wild-type SARS-CoV-2 elicits broadly neutralizing and protective antibodies against omicron subvariants
B Ju, Q Zhang, Z Wang, ZQ Aw, P Chen, B Zhou… - Nature …, 2023 - nature.com
The omicron variants of SARS-CoV-2 have substantial ability to escape infection-and
vaccine-elicited antibody immunity. Here, we investigated the extent of such escape in nine …
vaccine-elicited antibody immunity. Here, we investigated the extent of such escape in nine …
Memory B cell repertoire from triple vaccinees against diverse SARS-CoV-2 variants
Abstract Omicron (B. 1.1. 529), the most heavily mutated SARS-CoV-2 variant so far, is
highly resistant to neutralizing antibodies, raising concerns about the effectiveness of …
highly resistant to neutralizing antibodies, raising concerns about the effectiveness of …
[PDF][PDF] Antibody evasion of SARS-CoV-2 Omicron BA. 1, BA. 1.1, BA. 2, and BA. 3 sub-lineages
Summary The SARS-CoV-2 Omicron variant has evolved into four sub-lineages—BA. 1, BA.
1.1, BA. 2, and BA. 3—with BA. 2 becoming dominant worldwide. We and others have …
1.1, BA. 2, and BA. 3—with BA. 2 becoming dominant worldwide. We and others have …
Vaccines elicit highly conserved cellular immunity to SARS-CoV-2 Omicron
J Liu, A Chandrashekar, D Sellers, J Barrett… - Nature, 2022 - nature.com
The highly mutated SARS-CoV-2 Omicron (B. 1.1. 529) variant has been shown to evade a
substantial fraction of neutralizing antibody responses elicited by current vaccines that …
substantial fraction of neutralizing antibody responses elicited by current vaccines that …
[PDF][PDF] Progressive loss of conserved spike protein neutralizing antibody sites in Omicron sublineages is balanced by preserved T cell immunity
Evolution of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron
variant has led to the emergence of sublineages with different patterns of neutralizing …
variant has led to the emergence of sublineages with different patterns of neutralizing …
Immunological imprinting shapes the specificity of human antibody responses against SARS-CoV-2 variants
TS Johnston, SH Li, MM Painter, RK Atkinson… - Immunity, 2024 - cell.com
The spike glycoprotein of severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2)
continues to accumulate substitutions, leading to breakthrough infections of vaccinated …
continues to accumulate substitutions, leading to breakthrough infections of vaccinated …
Omicron spike function and neutralizing activity elicited by a comprehensive panel of vaccines
The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant of
concern comprises several sublineages, with BA. 2 and BA. 2.12. 1 having replaced the …
concern comprises several sublineages, with BA. 2 and BA. 2.12. 1 having replaced the …
Antibody evasion by SARS-CoV-2 Omicron subvariants BA. 2.12. 1, BA. 4 and BA. 5
Abstract SARS-CoV-2 Omicron subvariants BA. 2.12. 1 and BA. 4/5 have surged notably to
become dominant in the United States and South Africa, respectively,. These new …
become dominant in the United States and South Africa, respectively,. These new …