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Efficacy of infectious bronchitis virus vaccines against heterologous challenge

Twenty-four-week-old white Leghorn layers were inoculated subcutaneously with a killed Newcastle disease-infectious bronchitis (Massachusetts type) virus (mibv) vaccine. Twenty-eight weeks after vaccination, the birds were challenged intraocularly with the Arkansas strain of infectious bronchitis vi...

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Detalles Bibliográficos
Autores principales: MUNEER, M.A., NEWMAN, J.A., HALVORSON, D.A., SIVANANDAN, V., NAGARAJA, K.V., COON, C.N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Published by Elsevier Ltd. 1988
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7131188/
https://www.ncbi.nlm.nih.gov/pubmed/2851866
http://dx.doi.org/10.1016/S0034-5288(18)30889-0