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Título : Ecuadorian mainland industrial poultry production is free of H5/H7 Avian influenza virus: National surveillance program in 2016
Autor : Medina, José Luis
Lugo, Katherine
Vargas, Javier
Morales, Nataly
Burgos, Ana
Martínez, Evelyn Pamela
Ortega, David
Revelo, María
Palabras clave : POLLOS DE ENGORDE
INFLUENZA AVIAR
GALLINAS PONEDORAS
Fecha de publicación : 1-oct-2019
Editorial : The Japanese Society of Veterinary Science
Citación : Medina, J.L y otros. (1 octubre 2019). Ecuadorian mainland industrial poultry production is free of H5/H7 Avian influenza virus: National surveillance program in 2016. Veterinary Medical Science, 81(11): 1597-1600
Resumen : Avian influenza (AI) is a disease caused by influenza viruses type A that belong to the Orthomyxoviridae family. AI induces high economic losses in poultry production worldwide. Due to a possible outbreak, a national surveillance program was needed. From April to July 2016, 152 industrial poultry farms were randomly sampled. All samples were analyzed by competitive ELISA for Influenza type A viruses. Suspicious and positive sera were further analyzed by Hemagglutination Inhibition (HI) in order to serotype H5 or H7 low pathogenic avian influenza virus (LPAIV). The farms sampled showed 94.08%, 3.95% and 1.97% of negative, positive and suspicious results, respectively. However, serotyping revealed all positive and suspicious samples were negative to H5/H7 LPAIV. Our results show the absence of AI in the mainland Ecuadorian industrial poultry production
URI : http://www.dspace.uce.edu.ec/handle/25000/21928
ISSN : 0916-7250
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