Increased cases of influenza C virus in children and adults in Austria, 2022

Sentinel surveillance of influenza‐like illnesses revealed an increase in the cases of influenza C virus in children and adults in Austria, 2022, compared to previous years, following one season (2020/2021), wherein no influenza C virus was detected. Whole‐genome sequencing revealed no obvious genet...

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Autores principales: Camp, Jeremy V., Redlberger‐Fritz, Monika
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2022
Materias:
Short Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10091750/
https://www.ncbi.nlm.nih.gov/pubmed/36210349
http://dx.doi.org/10.1002/jmv.28201
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author Camp, Jeremy V.
Redlberger‐Fritz, Monika
author_facet Camp, Jeremy V.
Redlberger‐Fritz, Monika
author_sort Camp, Jeremy V.
collection PubMed
description Sentinel surveillance of influenza‐like illnesses revealed an increase in the cases of influenza C virus in children and adults in Austria, 2022, compared to previous years, following one season (2020/2021), wherein no influenza C virus was detected. Whole‐genome sequencing revealed no obvious genetic basis for the increase. We propose that the reemergence is explained by waning immunity from lack of community exposure due to restrictions intended to limit severe acute respiratory syndrome coronavirus 2 spread in prior seasons, pending further investigation.
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spelling pubmed-100917502023-04-13 Increased cases of influenza C virus in children and adults in Austria, 2022 Camp, Jeremy V. Redlberger‐Fritz, Monika J Med Virol Short Communications Sentinel surveillance of influenza‐like illnesses revealed an increase in the cases of influenza C virus in children and adults in Austria, 2022, compared to previous years, following one season (2020/2021), wherein no influenza C virus was detected. Whole‐genome sequencing revealed no obvious genetic basis for the increase. We propose that the reemergence is explained by waning immunity from lack of community exposure due to restrictions intended to limit severe acute respiratory syndrome coronavirus 2 spread in prior seasons, pending further investigation. John Wiley and Sons Inc. 2022-10-18 2023-01 /pmc/articles/PMC10091750/ /pubmed/36210349 http://dx.doi.org/10.1002/jmv.28201 Text en © 2022 The Authors. Journal of Medical Virology published by Wiley Periodicals LLC. https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc-nd/4.0/ (https://creativecommons.org/licenses/by-nc-nd/4.0/) License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non‐commercial and no modifications or adaptations are made.
spellingShingle Short Communications
Camp, Jeremy V.
Redlberger‐Fritz, Monika
Increased cases of influenza C virus in children and adults in Austria, 2022
title Increased cases of influenza C virus in children and adults in Austria, 2022
title_full Increased cases of influenza C virus in children and adults in Austria, 2022
title_fullStr Increased cases of influenza C virus in children and adults in Austria, 2022
title_full_unstemmed Increased cases of influenza C virus in children and adults in Austria, 2022
title_short Increased cases of influenza C virus in children and adults in Austria, 2022
title_sort increased cases of influenza c virus in children and adults in austria, 2022
topic Short Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10091750/
https://www.ncbi.nlm.nih.gov/pubmed/36210349
http://dx.doi.org/10.1002/jmv.28201
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