Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina
Bovine respiratory syncytial virus (BRSV) is one of the causative agents of respiratory disease in cattle all over the world, leading to important economic losses. The aim of this work was to determine the seroprevalence of BRSV in feedlot cattle of Argentina and the risk factors associated with the...
| Autores principales: | , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | Inglés |
| Publicado: |
2018
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| Acceso en línea: | https://www.sciencedirect.com/science/article/pii/S0325754117301396 http://hdl.handle.net/20.500.12123/2916 https://doi.org/10.1016/j.ram.2017.07.004 |
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| author | Ferella, Alejandra Perez Aguirreburualde, María Sol Margineda, Carlos Augusto Aznar, Maria Natalia Sammarruco, Romina Ayelén Dus Santos, Maria Jose Mozgovoj, Marina Valeria |
| author_browse | Aznar, Maria Natalia Dus Santos, Maria Jose Ferella, Alejandra Margineda, Carlos Augusto Mozgovoj, Marina Valeria Perez Aguirreburualde, María Sol Sammarruco, Romina Ayelén |
| author_facet | Ferella, Alejandra Perez Aguirreburualde, María Sol Margineda, Carlos Augusto Aznar, Maria Natalia Sammarruco, Romina Ayelén Dus Santos, Maria Jose Mozgovoj, Marina Valeria |
| author_sort | Ferella, Alejandra |
| collection | INTA Digital |
| description | Bovine respiratory syncytial virus (BRSV) is one of the causative agents of respiratory disease in cattle all over the world, leading to important economic losses. The aim of this work was to determine the seroprevalence of BRSV in feedlot cattle of Argentina and the risk factors associated with the disease. Results showed a high individual seroprevalence of 78.64% (95% confidence interval adjusted [CI] = 66.55–90.75%) against the virus. Positive association was found between the presence of high BRSV neutralizing antibody titers, and the following risk factors: cattle age, source of animals, presence of clinical respiratory signs and herd size. This work contributes to updating the understanding of its epidemiology in Argentinean feedlots and poses the need for reevaluating vaccination strategies against this virus in order to control infection and its impact on productivity. |
| format | Artículo |
| id | INTA2916 |
| institution | Instituto Nacional de Tecnología Agropecuaria (INTA -Argentina) |
| language | Inglés |
| publishDate | 2018 |
| publishDateRange | 2018 |
| publishDateSort | 2018 |
| record_format | dspace |
| spelling | INTA29162018-10-10T15:23:27Z Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina Ferella, Alejandra Perez Aguirreburualde, María Sol Margineda, Carlos Augusto Aznar, Maria Natalia Sammarruco, Romina Ayelén Dus Santos, Maria Jose Mozgovoj, Marina Valeria Ganado Bovino Feedlot Enfermedades de los Animales Virus Sincitial Respiratorio Bovino Factores de Riesgo Cattle Feedlots Animal Diseases Bovine Respiratory Syncytial Virus Risk Factors Seroprevalencia Córdoba Santa Fé Bovine respiratory syncytial virus (BRSV) is one of the causative agents of respiratory disease in cattle all over the world, leading to important economic losses. The aim of this work was to determine the seroprevalence of BRSV in feedlot cattle of Argentina and the risk factors associated with the disease. Results showed a high individual seroprevalence of 78.64% (95% confidence interval adjusted [CI] = 66.55–90.75%) against the virus. Positive association was found between the presence of high BRSV neutralizing antibody titers, and the following risk factors: cattle age, source of animals, presence of clinical respiratory signs and herd size. This work contributes to updating the understanding of its epidemiology in Argentinean feedlots and poses the need for reevaluating vaccination strategies against this virus in order to control infection and its impact on productivity. El virus respiratorio sincicial bovino (BRSV) es uno de los agentes causantes de enfermedad respiratoria bovina a nivel mundial, conduciendo a importantes pérdidas económicas. El objetivo de este trabajo fue determinar la seroprevalencia del BRSV en bovinos de engorde a corral de Argentina y estudiar los factores de riesgo asociados. Los resultados mostraron una elevada seroprevalencia individual del 78,64% (IC = 66,55-90,75%) contra el virus. Se encontró una asociación positiva entre la presencia de altos títulos de anticuerpos neutralizantes contra BRSV y los factores de riesgo: edad del ganado, origen de los animales, presencia de signos clínicos respiratorios y el tamaño del rebaño. Este trabajo contribuye en gran medida a la comprensión de la epidemiología en los establecimientos de engorde a corral de Argentina y plantea la necesidad de revaluar las estrategias de vacunación contra este virus con el fin de controlar la infección y su impacto en la producción. Instituto de Virología Fil: Ferella, Alejandra. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina Fil: Pérez Aguirreburualde, María Sol. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina Fil: Margineda, Carlos Augusto. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Marcos Juárez; Argentina Fil: Aznar, Maria Natalia. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Patobiología; Argentina Fil: Sammarruco, Romina Ayelén. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina Fil: Dus Santos, Maria Jose. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina Fil: Mozgovoj, Marina Valeria. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Virología; Argentina 2018-07-30T14:48:22Z 2018-07-30T14:48:22Z 2018-09 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://www.sciencedirect.com/science/article/pii/S0325754117301396 http://hdl.handle.net/20.500.12123/2916 0325-7541 1851-7617 https://doi.org/10.1016/j.ram.2017.07.004 eng 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) application/pdf Revista Argentina de Microbiología 50 (3) : 275-279 (July–September 2018) |
| spellingShingle | Ganado Bovino Feedlot Enfermedades de los Animales Virus Sincitial Respiratorio Bovino Factores de Riesgo Cattle Feedlots Animal Diseases Bovine Respiratory Syncytial Virus Risk Factors Seroprevalencia Córdoba Santa Fé Ferella, Alejandra Perez Aguirreburualde, María Sol Margineda, Carlos Augusto Aznar, Maria Natalia Sammarruco, Romina Ayelén Dus Santos, Maria Jose Mozgovoj, Marina Valeria Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina |
| title | Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina |
| title_full | Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina |
| title_fullStr | Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina |
| title_full_unstemmed | Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina |
| title_short | Bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from Córdoba and Santa Fe, Argentina = Seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de Córdoba y Santa Fe, Argentina |
| title_sort | bovine respiratory syncytial virus seroprevalence and risk factors in feedlot cattle from cordoba and santa fe argentina seroprevalencia del virus respiratorio sincicial bovino y factores de riesgo asociados en engordes a corral de cordoba y santa fe argentina |
| topic | Ganado Bovino Feedlot Enfermedades de los Animales Virus Sincitial Respiratorio Bovino Factores de Riesgo Cattle Feedlots Animal Diseases Bovine Respiratory Syncytial Virus Risk Factors Seroprevalencia Córdoba Santa Fé |
| url | https://www.sciencedirect.com/science/article/pii/S0325754117301396 http://hdl.handle.net/20.500.12123/2916 https://doi.org/10.1016/j.ram.2017.07.004 |
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