Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study

Previous studies have shown that fully vaccinated patients with SARS-CoV-2 Delta variants has shorter viable viral shedding period compared to unvaccinated or partially vaccinated patients. However, data about effects of vaccination against the viable viral shedding period in patients with SARS-CoV-...

Descripción completa

Detalles Bibliográficos
Autores principales: Kang, Sung-Woon, Park, Heedo, Yeun Kim, Ji, Bae, Joon-Yong, Park, Man-Seong, Kim, Sung-Han
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Ltd. 2023
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10040344/
https://www.ncbi.nlm.nih.gov/pubmed/37003909
http://dx.doi.org/10.1016/j.vaccine.2023.03.044
_version_ 1784912459855822848
author Kang, Sung-Woon
Park, Heedo
Yeun Kim, Ji
Bae, Joon-Yong
Park, Man-Seong
Kim, Sung-Han
author_facet Kang, Sung-Woon
Park, Heedo
Yeun Kim, Ji
Bae, Joon-Yong
Park, Man-Seong
Kim, Sung-Han
author_sort Kang, Sung-Woon
collection PubMed
description Previous studies have shown that fully vaccinated patients with SARS-CoV-2 Delta variants has shorter viable viral shedding period compared to unvaccinated or partially vaccinated patients. However, data about effects of vaccination against the viable viral shedding period in patients with SARS-CoV-2 Omicron variants were limited. We compared the viable viral shedding period of SARS-CoV-2 omicron variant regard to vaccination status. Saliva samples were obtained daily from patients with SARS-CoV-2 Omicron variant, and genomic assessments and virus culture was performed to those samples. We found no difference in viable viral shedding period between fully vaccinated and not or partially vaccinated, nor between 1st boostered vs non-boostered patients with SARS-CoV-2 Omicron variant.
format Online
Article
Text
id pubmed-10040344
institution National Center for Biotechnology Information
language English
publishDate 2023
publisher Elsevier Ltd.
record_format MEDLINE/PubMed
spelling pubmed-100403442023-03-27 Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study Kang, Sung-Woon Park, Heedo Yeun Kim, Ji Bae, Joon-Yong Park, Man-Seong Kim, Sung-Han Vaccine Short Communication Previous studies have shown that fully vaccinated patients with SARS-CoV-2 Delta variants has shorter viable viral shedding period compared to unvaccinated or partially vaccinated patients. However, data about effects of vaccination against the viable viral shedding period in patients with SARS-CoV-2 Omicron variants were limited. We compared the viable viral shedding period of SARS-CoV-2 omicron variant regard to vaccination status. Saliva samples were obtained daily from patients with SARS-CoV-2 Omicron variant, and genomic assessments and virus culture was performed to those samples. We found no difference in viable viral shedding period between fully vaccinated and not or partially vaccinated, nor between 1st boostered vs non-boostered patients with SARS-CoV-2 Omicron variant. Elsevier Ltd. 2023-04-24 2023-03-27 /pmc/articles/PMC10040344/ /pubmed/37003909 http://dx.doi.org/10.1016/j.vaccine.2023.03.044 Text en © 2023 Elsevier Ltd. All rights reserved. Since January 2020 Elsevier has created a COVID-19 resource centre with free information in English and Mandarin on the novel coronavirus COVID-19. The COVID-19 resource centre is hosted on Elsevier Connect, the company's public news and information website. Elsevier hereby grants permission to make all its COVID-19-related research that is available on the COVID-19 resource centre - including this research content - immediately available in PubMed Central and other publicly funded repositories, such as the WHO COVID database with rights for unrestricted research re-use and analyses in any form or by any means with acknowledgement of the original source. These permissions are granted for free by Elsevier for as long as the COVID-19 resource centre remains active.
spellingShingle Short Communication
Kang, Sung-Woon
Park, Heedo
Yeun Kim, Ji
Bae, Joon-Yong
Park, Man-Seong
Kim, Sung-Han
Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study
title Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study
title_full Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study
title_fullStr Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study
title_full_unstemmed Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study
title_short Comparison of culture-competent virus shedding duration of SARS-CoV-2 Omicron variant in regard to vaccination status: A prospective cohort study
title_sort comparison of culture-competent virus shedding duration of sars-cov-2 omicron variant in regard to vaccination status: a prospective cohort study
topic Short Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10040344/
https://www.ncbi.nlm.nih.gov/pubmed/37003909
http://dx.doi.org/10.1016/j.vaccine.2023.03.044
work_keys_str_mv AT kangsungwoon comparisonofculturecompetentvirussheddingdurationofsarscov2omicronvariantinregardtovaccinationstatusaprospectivecohortstudy
AT parkheedo comparisonofculturecompetentvirussheddingdurationofsarscov2omicronvariantinregardtovaccinationstatusaprospectivecohortstudy
AT yeunkimji comparisonofculturecompetentvirussheddingdurationofsarscov2omicronvariantinregardtovaccinationstatusaprospectivecohortstudy
AT baejoonyong comparisonofculturecompetentvirussheddingdurationofsarscov2omicronvariantinregardtovaccinationstatusaprospectivecohortstudy
AT parkmanseong comparisonofculturecompetentvirussheddingdurationofsarscov2omicronvariantinregardtovaccinationstatusaprospectivecohortstudy
AT kimsunghan comparisonofculturecompetentvirussheddingdurationofsarscov2omicronvariantinregardtovaccinationstatusaprospectivecohortstudy

Ejemplares similares