Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil

Detalhes bibliográficos
Autor(a) principal: Fernandes, Leise Gomes
Data de Publicação: 2016
Outros Autores: Pimenta, Carla Lauise Rodrigues Menezes, Pituco, Edviges Maristela, Brasil, Arthur Willian de Lima, Azevedo, Sérgio Santos de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Semina. Ciências Agrárias (Online)
Texto Completo: https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21281
Resumo: This study aimed to identify the risk factors associated with Bovine Herpesvirus Type 1 (BoHV-1) and Bovine Viral Diarrhea Virus (BVDV) infections in buffaloes in the State of Paraíba, Northeastern Brazil, using 136 female buffaloes ? 24 months old from 14 herds. For the serological diagnosis of the BoHV-1 and BVDV infections, the virus-neutralization test (VN) was used and in each herd, an epidemiological questionnaire was applied in order to obtain data to be used in the risk factor analysis. Of the 136 animals 86 (63.2%) were positive for BoHV-1 and 12 (8.8%) for BVDV. The presence of watering points (odds ratio = 17.68; 95% CI = 3.74 – 83.04) was identified as risk factor for BoHv-1, and animal purchasing was a risk factor for both BoHV-1 (odds ratio = 68.64; 95% CI = 12.28 – 383.73) and BVDV (odds ratio = 3.64; 95% CI = 1.04 – 12.76). The results from the present study showed an evidence of the presence of BoHV-1 and BVDV infections in buffaloes from the State of Paraíba, Northeastern Brazil. It is suggested that control and prevention measures should be adopted, such as the use of diagnostic tests prior to animal purchasing and the use of vaccines to avoid the introduction of infected animals into the herds and the consequent dissemination of the infections, minimizing economic losses.
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spelling Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern BrazilFatores de risco associados com as soropositividades para BoHV-1 e BVDV em búfalos (Bubalus bubalis) no Estado da Paraíba, Nordeste do BrasilBoHV-1BVDVBuffaloesNortheastern BrazilRisk factorsSerology.BoHV-1BVDVBúfalosNordeste do BrasilFatores de riscoSorologia.This study aimed to identify the risk factors associated with Bovine Herpesvirus Type 1 (BoHV-1) and Bovine Viral Diarrhea Virus (BVDV) infections in buffaloes in the State of Paraíba, Northeastern Brazil, using 136 female buffaloes ? 24 months old from 14 herds. For the serological diagnosis of the BoHV-1 and BVDV infections, the virus-neutralization test (VN) was used and in each herd, an epidemiological questionnaire was applied in order to obtain data to be used in the risk factor analysis. Of the 136 animals 86 (63.2%) were positive for BoHV-1 and 12 (8.8%) for BVDV. The presence of watering points (odds ratio = 17.68; 95% CI = 3.74 – 83.04) was identified as risk factor for BoHv-1, and animal purchasing was a risk factor for both BoHV-1 (odds ratio = 68.64; 95% CI = 12.28 – 383.73) and BVDV (odds ratio = 3.64; 95% CI = 1.04 – 12.76). The results from the present study showed an evidence of the presence of BoHV-1 and BVDV infections in buffaloes from the State of Paraíba, Northeastern Brazil. It is suggested that control and prevention measures should be adopted, such as the use of diagnostic tests prior to animal purchasing and the use of vaccines to avoid the introduction of infected animals into the herds and the consequent dissemination of the infections, minimizing economic losses.Este estudo teve como objetivo identificar os fatores de risco associados à infecções pelo Herpesvírus Bovino Tipo 1 (BoHV-1) e Vírus da Diarreia Viral Bovina (BVDV) em búfalos no Estado da Paraíba, Nordeste do Brasil, utilizando 136 búfalas com idade ? 24 meses procedentes de 14 rebanhos. Para o diagnóstico sorológico das infecções por BoHV-1 e BVDV, empregou-se o teste de virusneutralização (VN) e em cada rebanho foi aplicado questionário epidemiológico para obtenção de dados a serem utilizados na análise de fatores de risco. Dos 136 animais 86 (63,2%) foram positivos para BoHV-1 e 12 (8,8%) para BVDV. Presença de aguadas (odds ratio = 17,68; IC 95% = 3,74-83,04) foi identificada como fator de risco para o BoHV-1, e compra de animais foi um fator de risco para BoHV-1 (odds ratio = 68,64; IC 95% = 12,28-383,73) e BVDV (odds ratio = 3,64; IC 95% = 1,04-12,76). Os resultados do presente estudo evidenciaram a presença das infecções por BoHV-1 e BVDV em búfalos do Estado da Paraíba, Nordeste do Brasil. Sugere-se que que medidas de controle e prevenção sejam adotadas, como o uso de testes de diagnóstico antes da compra de animais e a utilização de vacinas para evitar a introdução de animais infectados nos rebanhos e consequente disseminação das infecções, minimizando perdas econômicas.UEL2016-08-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa Empírica de Campoapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/2128110.5433/1679-0359.2016v37n4p1929Semina: Ciências Agrárias; Vol. 37 No. 4 (2016); 1929-1936Semina: Ciências Agrárias; v. 37 n. 4 (2016); 1929-19361679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELenghttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21281/19436http://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessFernandes, Leise GomesPimenta, Carla Lauise Rodrigues MenezesPituco, Edviges MaristelaBrasil, Arthur Willian de LimaAzevedo, Sérgio Santos de2022-11-30T16:42:15Zoai:ojs.pkp.sfu.ca:article/21281Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2022-11-30T16:42:15Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
Fatores de risco associados com as soropositividades para BoHV-1 e BVDV em búfalos (Bubalus bubalis) no Estado da Paraíba, Nordeste do Brasil
title Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
spellingShingle Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
Fernandes, Leise Gomes
BoHV-1
BVDV
Buffaloes
Northeastern Brazil
Risk factors
Serology.
BoHV-1
BVDV
Búfalos
Nordeste do Brasil
Fatores de risco
Sorologia.
title_short Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
title_full Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
title_fullStr Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
title_full_unstemmed Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
title_sort Risk factors associated with BoHV-1 and BVDV seropositivity in buffaloes (Bubalus bubalis) from the State of Paraiba, Northeastern Brazil
author Fernandes, Leise Gomes
author_facet Fernandes, Leise Gomes
Pimenta, Carla Lauise Rodrigues Menezes
Pituco, Edviges Maristela
Brasil, Arthur Willian de Lima
Azevedo, Sérgio Santos de
author_role author
author2 Pimenta, Carla Lauise Rodrigues Menezes
Pituco, Edviges Maristela
Brasil, Arthur Willian de Lima
Azevedo, Sérgio Santos de
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Fernandes, Leise Gomes
Pimenta, Carla Lauise Rodrigues Menezes
Pituco, Edviges Maristela
Brasil, Arthur Willian de Lima
Azevedo, Sérgio Santos de
dc.subject.por.fl_str_mv BoHV-1
BVDV
Buffaloes
Northeastern Brazil
Risk factors
Serology.
BoHV-1
BVDV
Búfalos
Nordeste do Brasil
Fatores de risco
Sorologia.
topic BoHV-1
BVDV
Buffaloes
Northeastern Brazil
Risk factors
Serology.
BoHV-1
BVDV
Búfalos
Nordeste do Brasil
Fatores de risco
Sorologia.
description This study aimed to identify the risk factors associated with Bovine Herpesvirus Type 1 (BoHV-1) and Bovine Viral Diarrhea Virus (BVDV) infections in buffaloes in the State of Paraíba, Northeastern Brazil, using 136 female buffaloes ? 24 months old from 14 herds. For the serological diagnosis of the BoHV-1 and BVDV infections, the virus-neutralization test (VN) was used and in each herd, an epidemiological questionnaire was applied in order to obtain data to be used in the risk factor analysis. Of the 136 animals 86 (63.2%) were positive for BoHV-1 and 12 (8.8%) for BVDV. The presence of watering points (odds ratio = 17.68; 95% CI = 3.74 – 83.04) was identified as risk factor for BoHv-1, and animal purchasing was a risk factor for both BoHV-1 (odds ratio = 68.64; 95% CI = 12.28 – 383.73) and BVDV (odds ratio = 3.64; 95% CI = 1.04 – 12.76). The results from the present study showed an evidence of the presence of BoHV-1 and BVDV infections in buffaloes from the State of Paraíba, Northeastern Brazil. It is suggested that control and prevention measures should be adopted, such as the use of diagnostic tests prior to animal purchasing and the use of vaccines to avoid the introduction of infected animals into the herds and the consequent dissemination of the infections, minimizing economic losses.
publishDate 2016
dc.date.none.fl_str_mv 2016-08-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21281
10.5433/1679-0359.2016v37n4p1929
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21281
identifier_str_mv 10.5433/1679-0359.2016v37n4p1929
dc.language.iso.fl_str_mv eng
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dc.relation.none.fl_str_mv https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/21281/19436
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info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc/4.0
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publisher.none.fl_str_mv UEL
dc.source.none.fl_str_mv Semina: Ciências Agrárias; Vol. 37 No. 4 (2016); 1929-1936
Semina: Ciências Agrárias; v. 37 n. 4 (2016); 1929-1936
1679-0359
1676-546X
reponame:Semina. Ciências Agrárias (Online)
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institution UEL
reponame_str Semina. Ciências Agrárias (Online)
collection Semina. Ciências Agrárias (Online)
repository.name.fl_str_mv Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)
repository.mail.fl_str_mv semina.agrarias@uel.br
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