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Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution
BACKGROUND: The global effort to vaccinate people against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during an ongoing pandemic has raised questions about how vaccine breakthrough infections compare with infections in immunologically naive individuals and the potential for vaccinat...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9047214/ https://www.ncbi.nlm.nih.gov/pubmed/35791353 http://dx.doi.org/10.1093/ofid/ofac192 |
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author | Ke, Ruian Martinez, Pamela P Smith, Rebecca L Gibson, Laura L Achenbach, Chad J McFall, Sally Qi, Chao Jacob, Joshua Dembele, Etienne Bundy, Camille Simons, Lacy M Ozer, Egon A Hultquist, Judd F Lorenzo-Redondo, Ramon Opdycke, Anita K Hawkins, Claudia Murphy, Robert L Mirza, Agha Conte, Madison Gallagher, Nicholas Luo, Chun Huai Jarrett, Junko Conte, Abigail Zhou, Ruifeng Farjo, Mireille Rendon, Gloria Fields, Christopher J Wang, Leyi Fredrickson, Richard Baughman, Melinda E Chiu, Karen K Choi, Hannah Scardina, Kevin R Owens, Alyssa N Broach, John Barton, Bruce Lazar, Peter Robinson, Matthew L Mostafa, Heba H Manabe, Yukari C Pekosz, Andrew McManus, David D Brooke, Christopher B |
author_facet | Ke, Ruian Martinez, Pamela P Smith, Rebecca L Gibson, Laura L Achenbach, Chad J McFall, Sally Qi, Chao Jacob, Joshua Dembele, Etienne Bundy, Camille Simons, Lacy M Ozer, Egon A Hultquist, Judd F Lorenzo-Redondo, Ramon Opdycke, Anita K Hawkins, Claudia Murphy, Robert L Mirza, Agha Conte, Madison Gallagher, Nicholas Luo, Chun Huai Jarrett, Junko Conte, Abigail Zhou, Ruifeng Farjo, Mireille Rendon, Gloria Fields, Christopher J Wang, Leyi Fredrickson, Richard Baughman, Melinda E Chiu, Karen K Choi, Hannah Scardina, Kevin R Owens, Alyssa N Broach, John Barton, Bruce Lazar, Peter Robinson, Matthew L Mostafa, Heba H Manabe, Yukari C Pekosz, Andrew McManus, David D Brooke, Christopher B |
author_sort | Ke, Ruian |
collection | PubMed |
description | BACKGROUND: The global effort to vaccinate people against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during an ongoing pandemic has raised questions about how vaccine breakthrough infections compare with infections in immunologically naive individuals and the potential for vaccinated individuals to transmit the virus. METHODS: We examined viral dynamics and infectious virus shedding through daily longitudinal sampling in 23 adults infected with SARS-CoV-2 at varying stages of vaccination, including 6 fully vaccinated individuals. RESULTS: The durations of both infectious virus shedding and symptoms were significantly reduced in vaccinated individuals compared with unvaccinated individuals. We also observed that breakthrough infections are associated with strong tissue compartmentalization and are only detectable in saliva in some cases. CONCLUSIONS: Vaccination shortens the duration of time of high transmission potential, minimizes symptom duration, and may restrict tissue dissemination. |
format | Online Article Text |
id | pubmed-9047214 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | Oxford University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-90472142022-04-28 Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution Ke, Ruian Martinez, Pamela P Smith, Rebecca L Gibson, Laura L Achenbach, Chad J McFall, Sally Qi, Chao Jacob, Joshua Dembele, Etienne Bundy, Camille Simons, Lacy M Ozer, Egon A Hultquist, Judd F Lorenzo-Redondo, Ramon Opdycke, Anita K Hawkins, Claudia Murphy, Robert L Mirza, Agha Conte, Madison Gallagher, Nicholas Luo, Chun Huai Jarrett, Junko Conte, Abigail Zhou, Ruifeng Farjo, Mireille Rendon, Gloria Fields, Christopher J Wang, Leyi Fredrickson, Richard Baughman, Melinda E Chiu, Karen K Choi, Hannah Scardina, Kevin R Owens, Alyssa N Broach, John Barton, Bruce Lazar, Peter Robinson, Matthew L Mostafa, Heba H Manabe, Yukari C Pekosz, Andrew McManus, David D Brooke, Christopher B Open Forum Infect Dis Major Article BACKGROUND: The global effort to vaccinate people against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) during an ongoing pandemic has raised questions about how vaccine breakthrough infections compare with infections in immunologically naive individuals and the potential for vaccinated individuals to transmit the virus. METHODS: We examined viral dynamics and infectious virus shedding through daily longitudinal sampling in 23 adults infected with SARS-CoV-2 at varying stages of vaccination, including 6 fully vaccinated individuals. RESULTS: The durations of both infectious virus shedding and symptoms were significantly reduced in vaccinated individuals compared with unvaccinated individuals. We also observed that breakthrough infections are associated with strong tissue compartmentalization and are only detectable in saliva in some cases. CONCLUSIONS: Vaccination shortens the duration of time of high transmission potential, minimizes symptom duration, and may restrict tissue dissemination. Oxford University Press 2022-04-13 /pmc/articles/PMC9047214/ /pubmed/35791353 http://dx.doi.org/10.1093/ofid/ofac192 Text en © The Author(s) 2022. Published by Oxford University Press on behalf of Infectious Diseases Society of America. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an Open Access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs licence (https://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial reproduction and distribution of the work, in any medium, provided the original work is not altered or transformed in any way, and that the work is properly cited. For commercial re-use, please contact journals.permissions@oup.com |
spellingShingle | Major Article Ke, Ruian Martinez, Pamela P Smith, Rebecca L Gibson, Laura L Achenbach, Chad J McFall, Sally Qi, Chao Jacob, Joshua Dembele, Etienne Bundy, Camille Simons, Lacy M Ozer, Egon A Hultquist, Judd F Lorenzo-Redondo, Ramon Opdycke, Anita K Hawkins, Claudia Murphy, Robert L Mirza, Agha Conte, Madison Gallagher, Nicholas Luo, Chun Huai Jarrett, Junko Conte, Abigail Zhou, Ruifeng Farjo, Mireille Rendon, Gloria Fields, Christopher J Wang, Leyi Fredrickson, Richard Baughman, Melinda E Chiu, Karen K Choi, Hannah Scardina, Kevin R Owens, Alyssa N Broach, John Barton, Bruce Lazar, Peter Robinson, Matthew L Mostafa, Heba H Manabe, Yukari C Pekosz, Andrew McManus, David D Brooke, Christopher B Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution |
title | Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution |
title_full | Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution |
title_fullStr | Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution |
title_full_unstemmed | Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution |
title_short | Longitudinal Analysis of SARS-CoV-2 Vaccine Breakthrough Infections Reveals Limited Infectious Virus Shedding and Restricted Tissue Distribution |
title_sort | longitudinal analysis of sars-cov-2 vaccine breakthrough infections reveals limited infectious virus shedding and restricted tissue distribution |
topic | Major Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9047214/ https://www.ncbi.nlm.nih.gov/pubmed/35791353 http://dx.doi.org/10.1093/ofid/ofac192 |
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