Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?

Autores
Pereda, Ariel; Rimondi, Agustina; Cappuccio, Javier Alejandro; Sanguinetti, Ramon; Angel, Matthew; Ye, Jianqiang; Sutton, Troy C.; Dibárbora, Marina; Olivera, Valeria; Craig, María Isabel; Quiroga, María Alejandra; Machuca, Mariana Alejandra; Ferrero, Andrea; Perfumo, Carlos Juan; Perez, Daniel R.
Año de publicación
2011
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
In this report, we describe the occurrence of two novel swine influenza viruses (SIVs) in pigs in Argentina. These viruses are the result of two independent reassortment events between the H1N1 pandemic influenza virus (H1N1pdm) and human-like SIVs, showing the constant evolution of influenza viruses at the human–swine interface and the potential health risk of H1N1pdm as it appears to be maintained in the swine population. It must be noted that because of the lack of information regarding the circulation of SIVs in South America, we cannot discard the possibility that ancestors of the H1N1pdm or other SIVs have been present in this part of the world. More importantly, these findings suggest an ever-expanding geographic range of potential epicenters of influenza emergence with public health risks.
Facultad de Ciencias Veterinarias
Materia
Ciencias Médicas
Veterinaria
H1N1 2009 pandemic virus
pigs
reassortment
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/127379
Acceder
id SEDICI_8ffdef7f3ba788ea849de58263bd7cce
oai_identifier_str oai:sedici.unlp.edu.ar:10915/127379
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?Pereda, ArielRimondi, AgustinaCappuccio, Javier AlejandroSanguinetti, RamonAngel, MatthewYe, JianqiangSutton, Troy C.Dibárbora, MarinaOlivera, ValeriaCraig, María IsabelQuiroga, María AlejandraMachuca, Mariana AlejandraFerrero, AndreaPerfumo, Carlos JuanPerez, Daniel R.Ciencias MédicasVeterinariaH1N1 2009 pandemic viruspigsreassortmentIn this report, we describe the occurrence of two novel swine influenza viruses (SIVs) in pigs in Argentina. These viruses are the result of two independent reassortment events between the H1N1 pandemic influenza virus (H1N1pdm) and human-like SIVs, showing the constant evolution of influenza viruses at the human–swine interface and the potential health risk of H1N1pdm as it appears to be maintained in the swine population. It must be noted that because of the lack of information regarding the circulation of SIVs in South America, we cannot discard the possibility that ancestors of the H1N1pdm or other SIVs have been present in this part of the world. More importantly, these findings suggest an ever-expanding geographic range of potential epicenters of influenza emergence with public health risks.Facultad de Ciencias Veterinarias2011-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf409-412http://sedici.unlp.edu.ar/handle/10915/127379enginfo:eu-repo/semantics/altIdentifier/issn/1750-2659info:eu-repo/semantics/altIdentifier/issn/1750-2640info:eu-repo/semantics/altIdentifier/pmid/21668680info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1750-2659.2011.00246.xinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:30:42Zoai:sedici.unlp.edu.ar:10915/127379Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:30:43.189SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
title Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
spellingShingle Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
Pereda, Ariel
Ciencias Médicas
Veterinaria
H1N1 2009 pandemic virus
pigs
reassortment
title_short Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
title_full Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
title_fullStr Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
title_full_unstemmed Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
title_sort Evidence of reassortment of pandemic H1N1 influenza virus in swine in Argentina: are we facing the expansion of potential epicenters of influenza emergence?
dc.creator.none.fl_str_mv Pereda, Ariel
Rimondi, Agustina
Cappuccio, Javier Alejandro
Sanguinetti, Ramon
Angel, Matthew
Ye, Jianqiang
Sutton, Troy C.
Dibárbora, Marina
Olivera, Valeria
Craig, María Isabel
Quiroga, María Alejandra
Machuca, Mariana Alejandra
Ferrero, Andrea
Perfumo, Carlos Juan
Perez, Daniel R.
author Pereda, Ariel
author_facet Pereda, Ariel
Rimondi, Agustina
Cappuccio, Javier Alejandro
Sanguinetti, Ramon
Angel, Matthew
Ye, Jianqiang
Sutton, Troy C.
Dibárbora, Marina
Olivera, Valeria
Craig, María Isabel
Quiroga, María Alejandra
Machuca, Mariana Alejandra
Ferrero, Andrea
Perfumo, Carlos Juan
Perez, Daniel R.
author_role author
author2 Rimondi, Agustina
Cappuccio, Javier Alejandro
Sanguinetti, Ramon
Angel, Matthew
Ye, Jianqiang
Sutton, Troy C.
Dibárbora, Marina
Olivera, Valeria
Craig, María Isabel
Quiroga, María Alejandra
Machuca, Mariana Alejandra
Ferrero, Andrea
Perfumo, Carlos Juan
Perez, Daniel R.
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Ciencias Médicas
Veterinaria
H1N1 2009 pandemic virus
pigs
reassortment
topic Ciencias Médicas
Veterinaria
H1N1 2009 pandemic virus
pigs
reassortment
dc.description.none.fl_txt_mv In this report, we describe the occurrence of two novel swine influenza viruses (SIVs) in pigs in Argentina. These viruses are the result of two independent reassortment events between the H1N1 pandemic influenza virus (H1N1pdm) and human-like SIVs, showing the constant evolution of influenza viruses at the human–swine interface and the potential health risk of H1N1pdm as it appears to be maintained in the swine population. It must be noted that because of the lack of information regarding the circulation of SIVs in South America, we cannot discard the possibility that ancestors of the H1N1pdm or other SIVs have been present in this part of the world. More importantly, these findings suggest an ever-expanding geographic range of potential epicenters of influenza emergence with public health risks.
Facultad de Ciencias Veterinarias
description In this report, we describe the occurrence of two novel swine influenza viruses (SIVs) in pigs in Argentina. These viruses are the result of two independent reassortment events between the H1N1 pandemic influenza virus (H1N1pdm) and human-like SIVs, showing the constant evolution of influenza viruses at the human–swine interface and the potential health risk of H1N1pdm as it appears to be maintained in the swine population. It must be noted that because of the lack of information regarding the circulation of SIVs in South America, we cannot discard the possibility that ancestors of the H1N1pdm or other SIVs have been present in this part of the world. More importantly, these findings suggest an ever-expanding geographic range of potential epicenters of influenza emergence with public health risks.
publishDate 2011
dc.date.none.fl_str_mv 2011-11
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/127379
url http://sedici.unlp.edu.ar/handle/10915/127379
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1750-2659
info:eu-repo/semantics/altIdentifier/issn/1750-2640
info:eu-repo/semantics/altIdentifier/pmid/21668680
info:eu-repo/semantics/altIdentifier/doi/10.1111/j.1750-2659.2011.00246.x
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
409-412
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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