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 vaccination. We show that hybrid immunity or vaccine boosters elicit plasma-neutralizing antibodies against Omicron BA.1, BA.2, BA.2.12.1, and BA.4/5, and that breakthrough infections, but not vaccination alone, induce neutralizing antibodies in the nasal mucosa. Consistent with immunological imprinting, most antibodies derived from memory B cells or plasma cells of Omicron breakthrough cases cross-react with the Wuhan-Hu-1, BA.1, BA.2, and BA.4/5 receptor-binding domains, whereas Omicron primary infections elicit B cells of narrow specificity up to 6 months after infection. Although most clinical antibodies have reduced neutralization of Omicron, we identified an ultrapotent pan-variant-neutralizing antibody that is a strong candidate for clinical development.

Errataetall:

UpdateOf: bioRxiv. 2022 Jun 02;:. - PMID 35677069

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:378

Enthalten in:

Science (New York, N.Y.) - 378(2022), 6620 vom: 11. Nov., Seite 619-627

Sprache:

Englisch

Beteiligte Personen:

Park, Young-Jun [VerfasserIn]
Pinto, Dora [VerfasserIn]
Walls, Alexandra C [VerfasserIn]
Liu, Zhuoming [VerfasserIn]
De Marco, Anna [VerfasserIn]
Benigni, Fabio [VerfasserIn]
Zatta, Fabrizia [VerfasserIn]
Silacci-Fregni, Chiara [VerfasserIn]
Bassi, Jessica [VerfasserIn]
Sprouse, Kaitlin R [VerfasserIn]
Addetia, Amin [VerfasserIn]
Bowen, John E [VerfasserIn]
Stewart, Cameron [VerfasserIn]
Giurdanella, Martina [VerfasserIn]
Saliba, Christian [VerfasserIn]
Guarino, Barbara [VerfasserIn]
Schmid, Michael A [VerfasserIn]
Franko, Nicholas M [VerfasserIn]
Logue, Jennifer K [VerfasserIn]
Dang, Ha V [VerfasserIn]
Hauser, Kevin [VerfasserIn]
di Iulio, Julia [VerfasserIn]
Rivera, William [VerfasserIn]
Schnell, Gretja [VerfasserIn]
Rajesh, Anushka [VerfasserIn]
Zhou, Jiayi [VerfasserIn]
Farhat, Nisar [VerfasserIn]
Kaiser, Hannah [VerfasserIn]
Montiel-Ruiz, Martin [VerfasserIn]
Noack, Julia [VerfasserIn]
Lempp, Florian A [VerfasserIn]
Janer, Javier [VerfasserIn]
Abdelnabi, Rana [VerfasserIn]
Maes, Piet [VerfasserIn]
Ferrari, Paolo [VerfasserIn]
Ceschi, Alessandro [VerfasserIn]
Giannini, Olivier [VerfasserIn]
de Melo, Guilherme Dias [VerfasserIn]
Kergoat, Lauriane [VerfasserIn]
Bourhy, Hervé [VerfasserIn]
Neyts, Johan [VerfasserIn]
Soriaga, Leah [VerfasserIn]
Purcell, Lisa A [VerfasserIn]
Snell, Gyorgy [VerfasserIn]
Whelan, Sean P J [VerfasserIn]
Lanzavecchia, Antonio [VerfasserIn]
Virgin, Herbert W [VerfasserIn]
Piccoli, Luca [VerfasserIn]
Chu, Helen Y [VerfasserIn]
Pizzuto, Matteo Samuele [VerfasserIn]
Corti, Davide [VerfasserIn]
Veesler, David [VerfasserIn]

Links:

Volltext

Themen:

Antibodies, Neutralizing
Antibodies, Viral
Journal Article
Research Support, N.I.H., Extramural
Research Support, Non-U.S. Gov't
Spike Glycoprotein, Coronavirus
Spike protein, SARS-CoV-2

Anmerkungen:

Date Completed 21.11.2022

Date Revised 25.01.2024

published: Print-Electronic

UpdateOf: bioRxiv. 2022 Jun 02;:. - PMID 35677069

Citation Status MEDLINE

doi:

10.1126/science.adc9127

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM34779498X