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Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals
The extent to which severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOC) break through infection- or vaccine-induced immunity is not well understood. We analyzed 28,578 sequenced SARS-CoV-2 samples from individuals with known immune status obtained through national...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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American Association for the Advancement of Science
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9580257/ https://www.ncbi.nlm.nih.gov/pubmed/35862508 http://dx.doi.org/10.1126/scitranslmed.abn4338 |
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author | Andeweg, Stijn P. Vennema, Harry Veldhuijzen, Irene Smorenburg, Naomi Schmitz, Dennis Zwagemaker, Florian van Gageldonk-Lafeber, Arianne B. Hahné, Susan J. M. Reusken, Chantal Knol, Mirjam J. Eggink, Dirk |
author_facet | Andeweg, Stijn P. Vennema, Harry Veldhuijzen, Irene Smorenburg, Naomi Schmitz, Dennis Zwagemaker, Florian van Gageldonk-Lafeber, Arianne B. Hahné, Susan J. M. Reusken, Chantal Knol, Mirjam J. Eggink, Dirk |
author_sort | Andeweg, Stijn P. |
collection | PubMed |
description | The extent to which severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOC) break through infection- or vaccine-induced immunity is not well understood. We analyzed 28,578 sequenced SARS-CoV-2 samples from individuals with known immune status obtained through national community testing in the Netherlands from March to August 2021. We found evidence of an increased risk of infection by the Beta (B.1.351), Gamma (P.1), or Delta (B.1.617.2) variants compared to the Alpha (B.1.1.7) variant after vaccination. No clear differences were found between vaccines. However, the effect was larger in the first 14-59 days after complete vaccination compared to ≥60 days. In contrast to vaccine-induced immunity, there was no increased risk for re-infection with Beta, Gamma or Delta variants relative to Alpha variant in individuals with infection-induced immunity. |
format | Online Article Text |
id | pubmed-9580257 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | American Association for the Advancement of Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-95802572022-10-20 Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals Andeweg, Stijn P. Vennema, Harry Veldhuijzen, Irene Smorenburg, Naomi Schmitz, Dennis Zwagemaker, Florian van Gageldonk-Lafeber, Arianne B. Hahné, Susan J. M. Reusken, Chantal Knol, Mirjam J. Eggink, Dirk Sci Transl Med Reports The extent to which severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants of concern (VOC) break through infection- or vaccine-induced immunity is not well understood. We analyzed 28,578 sequenced SARS-CoV-2 samples from individuals with known immune status obtained through national community testing in the Netherlands from March to August 2021. We found evidence of an increased risk of infection by the Beta (B.1.351), Gamma (P.1), or Delta (B.1.617.2) variants compared to the Alpha (B.1.1.7) variant after vaccination. No clear differences were found between vaccines. However, the effect was larger in the first 14-59 days after complete vaccination compared to ≥60 days. In contrast to vaccine-induced immunity, there was no increased risk for re-infection with Beta, Gamma or Delta variants relative to Alpha variant in individuals with infection-induced immunity. American Association for the Advancement of Science 2022-07-21 /pmc/articles/PMC9580257/ /pubmed/35862508 http://dx.doi.org/10.1126/scitranslmed.abn4338 Text en Copyright © 2022 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Reports Andeweg, Stijn P. Vennema, Harry Veldhuijzen, Irene Smorenburg, Naomi Schmitz, Dennis Zwagemaker, Florian van Gageldonk-Lafeber, Arianne B. Hahné, Susan J. M. Reusken, Chantal Knol, Mirjam J. Eggink, Dirk Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals |
title | Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals |
title_full | Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals |
title_fullStr | Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals |
title_full_unstemmed | Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals |
title_short | Elevated risk of infection with SARS-CoV-2 Beta, Gamma, and Delta variant compared to Alpha variant in vaccinated individuals |
title_sort | elevated risk of infection with sars-cov-2 beta, gamma, and delta variant compared to alpha variant in vaccinated individuals |
topic | Reports |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9580257/ https://www.ncbi.nlm.nih.gov/pubmed/35862508 http://dx.doi.org/10.1126/scitranslmed.abn4338 |
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