Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018)
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Veterinária Brasileira (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2022000100208 |
Resumo: | ABSTRACT: A retrospective study of poxvirus infections diagnosed in cattle from Goiás state (GO), Brazil, from 2010 to 2018, was performed. All cases have been investigated by the GO Official Veterinary Service (Agrodefesa), from which technical forms and protocols of veterinary diagnosis laboratories were reviewed. In most cases, samples of oral or cutaneous tissues and/or swabs were submitted for virological diagnosis by polymerase chain reaction (PCR) and/or virus isolation. Thirty seven outbreaks/cases of vesicular disease were notified in cattle of 25 counties; in 33 cases the animals presented lesions clinically compatible with poxviruses. The etiology of 25 out of 33 outbreaks/cases was confirmed as poxviruses by PCR and/or viral isolation: 13 as bovine vaccinia virus (VACV), six as pseudocowpox virus (PCPV), five as bovine papular stomatitis virus (BPSV) and one coinfection (VACV and an Orf virus-like parapoxvirus). The laboratory confirmed that cases occurred mainly in dairy cattle (19/25) and during the dry season (22/25). In adult cattle, gross changes were observed mainly in the teats and udder and included vesicles, ulcers, crusts, papules and scars and varied of type, severity and affected region, depending on the poxvirus species. In calves, the main lesions were ulcers in the mouth and muzzle. Zoonotic lesions compatible with poxvirus infections were observed for all diagnosed poxviruses, affecting especially the hands of milkers and other farm workers. Our data demonstrate the sanitary and economic relevance of these diseases and the wide circulation of different poxviruses in cattle from GO. |
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Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018)Bovine papular stomatitis virusdiseases of cattlepoxvirusespseudocowpox virusVACVcattleBrazilABSTRACT: A retrospective study of poxvirus infections diagnosed in cattle from Goiás state (GO), Brazil, from 2010 to 2018, was performed. All cases have been investigated by the GO Official Veterinary Service (Agrodefesa), from which technical forms and protocols of veterinary diagnosis laboratories were reviewed. In most cases, samples of oral or cutaneous tissues and/or swabs were submitted for virological diagnosis by polymerase chain reaction (PCR) and/or virus isolation. Thirty seven outbreaks/cases of vesicular disease were notified in cattle of 25 counties; in 33 cases the animals presented lesions clinically compatible with poxviruses. The etiology of 25 out of 33 outbreaks/cases was confirmed as poxviruses by PCR and/or viral isolation: 13 as bovine vaccinia virus (VACV), six as pseudocowpox virus (PCPV), five as bovine papular stomatitis virus (BPSV) and one coinfection (VACV and an Orf virus-like parapoxvirus). The laboratory confirmed that cases occurred mainly in dairy cattle (19/25) and during the dry season (22/25). In adult cattle, gross changes were observed mainly in the teats and udder and included vesicles, ulcers, crusts, papules and scars and varied of type, severity and affected region, depending on the poxvirus species. In calves, the main lesions were ulcers in the mouth and muzzle. Zoonotic lesions compatible with poxvirus infections were observed for all diagnosed poxviruses, affecting especially the hands of milkers and other farm workers. Our data demonstrate the sanitary and economic relevance of these diseases and the wide circulation of different poxviruses in cattle from GO.Colégio Brasileiro de Patologia Animal - CBPA2022-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2022000100208Pesquisa Veterinária Brasileira v.42 2022reponame:Pesquisa Veterinária Brasileira (Online)instname:Colégio Brasileiro de Patologia Animal (CBPA)instacron:EMBRAPA10.1590/1678-5150-pvb-7014info:eu-repo/semantics/openAccessSilva,Lorena F.Leal,Antônio A.Cunha,Paulo H.J.Cargnelutti,Juliana F.Flores,Eduardo F.Almeida,Thiago B.Sant’Ana,Fabiano J.F.eng2022-02-18T00:00:00Zoai:scielo:S0100-736X2022000100208Revistahttp://www.pvb.com.br/https://old.scielo.br/oai/scielo-oai.phpcolegio@cbpa.org.br||pvb@pvb.com.br0100-736X1678-5150opendoar:2022-02-18T00:00Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)false |
dc.title.none.fl_str_mv |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
title |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
spellingShingle |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) Silva,Lorena F. Bovine papular stomatitis virus diseases of cattle poxviruses pseudocowpox virus VACV cattle Brazil |
title_short |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
title_full |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
title_fullStr |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
title_full_unstemmed |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
title_sort |
Retrospective study of poxviruses diagnosed in cattle from Goiás State, Brazil (2010-2018) |
author |
Silva,Lorena F. |
author_facet |
Silva,Lorena F. Leal,Antônio A. Cunha,Paulo H.J. Cargnelutti,Juliana F. Flores,Eduardo F. Almeida,Thiago B. Sant’Ana,Fabiano J.F. |
author_role |
author |
author2 |
Leal,Antônio A. Cunha,Paulo H.J. Cargnelutti,Juliana F. Flores,Eduardo F. Almeida,Thiago B. Sant’Ana,Fabiano J.F. |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Silva,Lorena F. Leal,Antônio A. Cunha,Paulo H.J. Cargnelutti,Juliana F. Flores,Eduardo F. Almeida,Thiago B. Sant’Ana,Fabiano J.F. |
dc.subject.por.fl_str_mv |
Bovine papular stomatitis virus diseases of cattle poxviruses pseudocowpox virus VACV cattle Brazil |
topic |
Bovine papular stomatitis virus diseases of cattle poxviruses pseudocowpox virus VACV cattle Brazil |
description |
ABSTRACT: A retrospective study of poxvirus infections diagnosed in cattle from Goiás state (GO), Brazil, from 2010 to 2018, was performed. All cases have been investigated by the GO Official Veterinary Service (Agrodefesa), from which technical forms and protocols of veterinary diagnosis laboratories were reviewed. In most cases, samples of oral or cutaneous tissues and/or swabs were submitted for virological diagnosis by polymerase chain reaction (PCR) and/or virus isolation. Thirty seven outbreaks/cases of vesicular disease were notified in cattle of 25 counties; in 33 cases the animals presented lesions clinically compatible with poxviruses. The etiology of 25 out of 33 outbreaks/cases was confirmed as poxviruses by PCR and/or viral isolation: 13 as bovine vaccinia virus (VACV), six as pseudocowpox virus (PCPV), five as bovine papular stomatitis virus (BPSV) and one coinfection (VACV and an Orf virus-like parapoxvirus). The laboratory confirmed that cases occurred mainly in dairy cattle (19/25) and during the dry season (22/25). In adult cattle, gross changes were observed mainly in the teats and udder and included vesicles, ulcers, crusts, papules and scars and varied of type, severity and affected region, depending on the poxvirus species. In calves, the main lesions were ulcers in the mouth and muzzle. Zoonotic lesions compatible with poxvirus infections were observed for all diagnosed poxviruses, affecting especially the hands of milkers and other farm workers. Our data demonstrate the sanitary and economic relevance of these diseases and the wide circulation of different poxviruses in cattle from GO. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2022000100208 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2022000100208 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-5150-pvb-7014 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Colégio Brasileiro de Patologia Animal - CBPA |
publisher.none.fl_str_mv |
Colégio Brasileiro de Patologia Animal - CBPA |
dc.source.none.fl_str_mv |
Pesquisa Veterinária Brasileira v.42 2022 reponame:Pesquisa Veterinária Brasileira (Online) instname:Colégio Brasileiro de Patologia Animal (CBPA) instacron:EMBRAPA |
instname_str |
Colégio Brasileiro de Patologia Animal (CBPA) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Veterinária Brasileira (Online) |
collection |
Pesquisa Veterinária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA) |
repository.mail.fl_str_mv |
colegio@cbpa.org.br||pvb@pvb.com.br |
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1754122241261436928 |