Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil

Cases of reinfection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported worldwide. We investigated reinfection cases in a set of more than 30,000 samples, and the SARS-CoV-2 genomes from selected samples from four patients with at least two positive diagnoses with a...

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Autores principales: Varela, Ana Paula Muterle, Sant’Anna, Fernando Hayashi, dos Santos, Aniúsca Vieira, Prichula, Janira, Comerlato, Juliana, dos Santos, Giovana Tavares, Wendland, Eliana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Vienna 2023
Materias:
Brief Report
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9807423/
https://www.ncbi.nlm.nih.gov/pubmed/36593369
http://dx.doi.org/10.1007/s00705-022-05648-8
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author Varela, Ana Paula Muterle
Sant’Anna, Fernando Hayashi
dos Santos, Aniúsca Vieira
Prichula, Janira
Comerlato, Juliana
dos Santos, Giovana Tavares
Wendland, Eliana
author_facet Varela, Ana Paula Muterle
Sant’Anna, Fernando Hayashi
dos Santos, Aniúsca Vieira
Prichula, Janira
Comerlato, Juliana
dos Santos, Giovana Tavares
Wendland, Eliana
author_sort Varela, Ana Paula Muterle
collection PubMed
description Cases of reinfection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported worldwide. We investigated reinfection cases in a set of more than 30,000 samples, and the SARS-CoV-2 genomes from selected samples from four patients with at least two positive diagnoses with an interval ≥ 45 days between tests were sequenced and analyzed. Comparative genomic and phylogenetic analysis confirmed three reinfection cases and suggested that the fourth one was caused by a virus of the same lineage. Viral sequencing is crucial for understanding the natural course of reinfections and for planning public health strategies for management of COVID-19. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s00705-022-05648-8.
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spelling pubmed-98074232023-01-04 Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil Varela, Ana Paula Muterle Sant’Anna, Fernando Hayashi dos Santos, Aniúsca Vieira Prichula, Janira Comerlato, Juliana dos Santos, Giovana Tavares Wendland, Eliana Arch Virol Brief Report Cases of reinfection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been reported worldwide. We investigated reinfection cases in a set of more than 30,000 samples, and the SARS-CoV-2 genomes from selected samples from four patients with at least two positive diagnoses with an interval ≥ 45 days between tests were sequenced and analyzed. Comparative genomic and phylogenetic analysis confirmed three reinfection cases and suggested that the fourth one was caused by a virus of the same lineage. Viral sequencing is crucial for understanding the natural course of reinfections and for planning public health strategies for management of COVID-19. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s00705-022-05648-8. Springer Vienna 2023-01-03 2023 /pmc/articles/PMC9807423/ /pubmed/36593369 http://dx.doi.org/10.1007/s00705-022-05648-8 Text en © The Author(s), under exclusive licence to Springer-Verlag GmbH Austria, part of Springer Nature 2022 This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.
spellingShingle Brief Report
Varela, Ana Paula Muterle
Sant’Anna, Fernando Hayashi
dos Santos, Aniúsca Vieira
Prichula, Janira
Comerlato, Juliana
dos Santos, Giovana Tavares
Wendland, Eliana
Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil
title Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil
title_full Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil
title_fullStr Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil
title_full_unstemmed Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil
title_short Genomic evidence of SARS-CoV-2 reinfection cases in southern Brazil
title_sort genomic evidence of sars-cov-2 reinfection cases in southern brazil
topic Brief Report
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9807423/
https://www.ncbi.nlm.nih.gov/pubmed/36593369
http://dx.doi.org/10.1007/s00705-022-05648-8
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