Cited by 193SARS-CoV-2 and COVID-19 ResearchAnimal Virus Infections Studiesvaccines and immunoinformatics approaches

Neutralization of SARS-CoV-2 Variants B.1.429 and B.1.351

Open access
Shen, Xiaoying, Tang, Haili, Pajon, Rolando, Smith, Gale, Glenn, Gregory M., Shi, Wei, Korber, Bette, Montefiori, David C.·2021·New England Journal of Medicine

Abstract

Cross-Reactive Neutralization of SARS-CoV-2 Variants An analysis of cross-reactive viral binding and neutralization of emerging SARS-CoV-2 variants, modeled with the use of pseudoviruses, suggests ...

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Crossref · 10.1056/nejmc2103740

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  • B.1.351 was the most resistant to neutralization by convalescent or vaccinee sera, with 6- to 15-fold less neutralization activity for sera from individuals immunized with vaccines based on the WA1 strain.

    “In multiple studies, B.1.351 was the most resistant to neutralization by convalescent or vaccinee sera, with 6- to 15-fold less neutralization activity for sera from individuals immunized with vaccines based on the virus strain first described in January 2020 (Wuhan-Hu-1, spike also called WA1) (2–9).”
  • Most prior studies evaluated sera from vaccinated individuals soon after the first or second dose and had limited data on the durability of such responses.

    “Most of these prior studies have evaluated sera from vaccinated individuals at time points soon after the first or second dose and have had limited data on the durability of such responses.”

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Authors
Shen, X., Tang, H., Pajon, R., Smith, G., Glenn, G. M., Shi, W., Korber, B., & Montefiori, D. C.
Affiliations
  • Duke University (US)
  • Moderna, Cambridge, MA
  • Novavax (United States) (US)
  • National Institute of Allergy and Infectious Diseases (US)
  • Los Alamos National Laboratory (US)
Corresponding author
Shen, Xiaoying
Venue
New England Journal of Medicine
Published
2021-06-17
Volume
384
Issue
24
Pages
2352-2354
ISSN
  • 0028-4793 (ISSN-L)
  • 1533-4406
OpenAlex
W3145164461
Cited by
193
References
5
Citations by year
2025: 6 · 2024: 4 · 2023: 24 · 2022: 70 · 2021: 89
FWCI
14.84
Type
journal article
Language
en
Open access
Locations
  • New England Journal of Medicine (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information) (submittedVersion)
Funders
  • COVID-19 Prevention Network (3UM1-AI068618-14S1)
  • Los Alamos funding (XB3W00)
Topics
  • Health Sciences › Medicine › Infectious Diseases › SARS-CoV-2 and COVID-19 Research
  • Life Sciences › Agricultural and Biological Sciences › Animal Science and Zoology › Animal Virus Infections Studies
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › vaccines and immunoinformatics approaches
Keywords
SARS-CoV-2 variants, Beta variant, Omicron variant, viral attachment, pseudovirus, antibody neutralization, emerging variants
MeSH terms
COVID-19, SARS-CoV-2, COVID-19 Vaccines, 2019-nCoV Vaccine mRNA-1273, Antibodies, Viral, Cross Reactions, Humans, Microbiological Techniques, Mutation, Neutralization Tests, Antibodies, Neutralizing, Spike Glycoprotein, Coronavirus

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