[Serological detection of Brucella suis, influenza virus and Aujeszky's disease virus in backyard and small swine holders in Argentina].

Autor:	Dibarbora M; Instituto de Virología, CICVyA, INTA, Hurlingham, Buenos Aires, Argentina; CONICET, CABA, Argentina., Cappuccio JA; Instituto de Virología, CICVyA, INTA, Hurlingham, Buenos Aires, Argentina; CONICET, CABA, Argentina; Cátedra de Clínica de Grandes Animales, Facultad de Ciencias Veterinarias, UNLP, La Plata, Buenos Aires, Argentina. Electronic address: cappuccio.javier@inta.gob.ar., Aznar MN; Instituto de Patobiología, CICVyA, INTA Hurlingham, Buenos Aires, Argentina., Bessone FA; Grupo Salud, EEA Marcos Juárez, INTA, Marcos Juárez, Córdoba, Argentina., Piscitelli H; Grupo Salud, EEA Marcos Juárez, INTA, Marcos Juárez, Córdoba, Argentina., Pereda AJ; CONICET, CABA, Argentina; Instituto de Patobiología, CICVyA, INTA Hurlingham, Buenos Aires, Argentina., Pérez DR; Poultry Diagnostic and Research Center, College of Veterinary Medicine, University of Georgia, Athens, EE. UU.
Jazyk:	Spanish; Castilian
Zdroj:	Revista Argentina de microbiologia [Rev Argent Microbiol] 2017 Apr - Jun; Vol. 49 (2), pp. 158-165. Date of Electronic Publication: 2017 Mar 18.
DOI:	10.1016/j.ram.2016.09.010
Abstrakt:	Farmers raising less than 100 sows represent more than 99% of swine producers in Argentina, although little is known about their sanitary status and productive characteristics in the country. Sanitary and productive information was obtained. Furthermore, samples for serological studies were taken to detect antibodies against Brucella suis (Bs), Aujeszky's disease virus (AV) and influenza virus (IV) in 68 backyard and small producers with less than 100 sows located in the north, central and south regions of Argentina. Antibodies against H1 pandemic were detected in 80% of the farms while 11%, 11.7% and 6.0% of the producers were positive to influenza H3 cluster 2, AV and Bs, respectively. None of the producers was aware of the risk factors concerning the transmission of diseases from pigs to humans. A percentage of 47% of them buy pigs for breeding from other farmers and markets. With regard to biosecurity measures, only 16% of the farms had perimeter fences. The results of this study demonstrate that productive characterization and disease surveys are important to improve productivity and to reduce the risk of disease transmission among animals and humans. The study of sanitary status and risk factors is necessary for better control and eradication of diseases in backyard or small producers. More representative studies at country level should be carried out to detect the pathogensthat circulate and, with this knowledge, to implement prevention and control measures. (Copyright © 2017 Asociación Argentina de Microbiología. Publicado por Elsevier España, S.L.U. All rights reserved.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu