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Artículo

Serologic evidence of HoBi-like virus circulation in Argentinean water buffalo

Pecora, AndreaIcon ; Pérez Aguirreburualde, María SolIcon ; Malacari, Darío A.; Zabal, Osvaldo; Sala, Juan Manuel; Konrad, José LuisIcon ; Caspe, Sergio Gastón; Bauermann, Fernando; Ridpath, Julia; Dus Santos, María JoséIcon
Fecha de publicación: 11/2017
Editorial: American Association of Veterinary Laboratory Diagnosticians
Revista: Journal of Veterinary Diagnostic Investigation
ISSN: 1040-6387
e-ISSN: 1943-4936
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:
Otras Ciencias Veterinarias

Resumen

HoBi-like pestiviruses (also known as bovine viral diarrhea virus 3) have been sporadically reported from naturally infected cattle in Brazil, Asia, and Europe. Although HoBi-like viruses seem to be endemic in Brazilian cattle and buffalo, they have not been studied in the other countries of South America to our knowledge. Herein we report serologic results of buffalo from 12 large farms in Argentina located near the Brazilian border. These buffalo were not vaccinated against pestiviruses. Our results indicate that HoBi-like virus may be circulating in the northeastern region of Argentina given that half of the analyzed animals showed high levels of neutralizing antibodies against the pestivirus. The HoBi-like seropositive animals were also checked for neutralizing antibodies against BVDV-1a, BVDV-1b, and BVDV-2, and in most cases these animals had low levels or no detectable antibodies against these other pestiviruses. Our study suggests a need for continued pestivirus surveillance in Argentinean cattle and buffalo.
Palabras clave: Bovine Viral Diarrhea Virus , Buffalo , Hobi-Like Virus , Serosurveillance
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info:eu-repo/semantics/restrictedAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/63355
URL: http://journals.sagepub.com/doi/abs/10.1177/1040638717720246
DOI: https://doi.org/10.1177/1040638717720246
Colecciones
Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos(CCT - NORDESTE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - NORDESTE
Citación
Pecora, Andrea; Pérez Aguirreburualde, María Sol; Malacari, Darío A.; Zabal, Osvaldo; Sala, Juan Manuel; et al.; Serologic evidence of HoBi-like virus circulation in Argentinean water buffalo; American Association of Veterinary Laboratory Diagnosticians; Journal of Veterinary Diagnostic Investigation; 29; 6; 11-2017; 926-929
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