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Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza

Coinciding with the pandemic wave of the influenza A(H1N1)pdm09 virus, other respiratory viruses have co-circulated in our area and were responsible for many acute respiratory infections and influenza-like illness (ILI). Apart from the pandemic virus that was responsible for most ILI cases, incidenc...

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Autores principales: Navarro-Marí, José María, Pérez-Ruiz, Mercedes, Galán Montemayor, Juan Carlos, Marcos Maeso, María Ángeles, Reina, Jordi, de Oña Navarro, María, Cilla Eguiluz, Carlos Gustavo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier España, S.L. 2012
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7130202/
https://www.ncbi.nlm.nih.gov/pubmed/23116789
http://dx.doi.org/10.1016/S0213-005X(12)70101-5
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author Navarro-Marí, José María
Pérez-Ruiz, Mercedes
Galán Montemayor, Juan Carlos
Marcos Maeso, María Ángeles
Reina, Jordi
de Oña Navarro, María
Cilla Eguiluz, Carlos Gustavo
author_facet Navarro-Marí, José María
Pérez-Ruiz, Mercedes
Galán Montemayor, Juan Carlos
Marcos Maeso, María Ángeles
Reina, Jordi
de Oña Navarro, María
Cilla Eguiluz, Carlos Gustavo
author_sort Navarro-Marí, José María
collection PubMed
description Coinciding with the pandemic wave of the influenza A(H1N1)pdm09 virus, other respiratory viruses have co-circulated in our area and were responsible for many acute respiratory infections and influenza-like illness (ILI). Apart from the pandemic virus that was responsible for most ILI cases, incidence rates of other viruses have varied among geographical areas. In general, human rhinovirus was the most frequent among individuals from the community, and respiratory syncytial virus among hospitalized patients. Detection rates of other respiratory viruses such as human metapneumovirus, adenovirus or parainfluenza viruses have been much lower. On the basis of an interference mechanism, human rhinovirus may contribute to modulate the pandemic wave, although available data are not conclusive to support this hypothesis. In contrast, the epidemic wave of respiratory syncytial virus during 2009–2010 was similar to previous seasons. Overall, incidence rates of respiratory viruses other than influenza did not change significantly during the pandemic season compared to other seasons. No association has been found between coinfection of pandemic influenza and other respiratory viruses with the prognosis of patients with influenza. The involvement of clinical virology laboratories in the etiological diagnosis of ILI cases has improved and has optimized diagnostic procedures.
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spelling pubmed-71302022020-04-08 Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza Navarro-Marí, José María Pérez-Ruiz, Mercedes Galán Montemayor, Juan Carlos Marcos Maeso, María Ángeles Reina, Jordi de Oña Navarro, María Cilla Eguiluz, Carlos Gustavo Enferm Infecc Microbiol Clin Article Coinciding with the pandemic wave of the influenza A(H1N1)pdm09 virus, other respiratory viruses have co-circulated in our area and were responsible for many acute respiratory infections and influenza-like illness (ILI). Apart from the pandemic virus that was responsible for most ILI cases, incidence rates of other viruses have varied among geographical areas. In general, human rhinovirus was the most frequent among individuals from the community, and respiratory syncytial virus among hospitalized patients. Detection rates of other respiratory viruses such as human metapneumovirus, adenovirus or parainfluenza viruses have been much lower. On the basis of an interference mechanism, human rhinovirus may contribute to modulate the pandemic wave, although available data are not conclusive to support this hypothesis. In contrast, the epidemic wave of respiratory syncytial virus during 2009–2010 was similar to previous seasons. Overall, incidence rates of respiratory viruses other than influenza did not change significantly during the pandemic season compared to other seasons. No association has been found between coinfection of pandemic influenza and other respiratory viruses with the prognosis of patients with influenza. The involvement of clinical virology laboratories in the etiological diagnosis of ILI cases has improved and has optimized diagnostic procedures. Elsevier España, S.L. 2012-10 2012-10-29 /pmc/articles/PMC7130202/ /pubmed/23116789 http://dx.doi.org/10.1016/S0213-005X(12)70101-5 Text en Copyright © 2012 Elsevier España, S.L. 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 Article
Navarro-Marí, José María
Pérez-Ruiz, Mercedes
Galán Montemayor, Juan Carlos
Marcos Maeso, María Ángeles
Reina, Jordi
de Oña Navarro, María
Cilla Eguiluz, Carlos Gustavo
Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
title Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
title_full Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
title_fullStr Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
title_full_unstemmed Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
title_short Circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
title_sort circulation of other respiratory viruses and viral co-infection during the 2009 pandemic influenza
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7130202/
https://www.ncbi.nlm.nih.gov/pubmed/23116789
http://dx.doi.org/10.1016/S0213-005X(12)70101-5
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