Evaluation of protection conferred by a vaccination program based on the H120 and CR88 commercial vaccines against a field variant of avian infectious bronchitis virus

Due to serotype variations among different avian infectious bronchitis viruses isolated in Tunisia since 2000, protection of chicks, especially broiler flocks, with Mass H120 vaccine often fails. Therefore, association of CR88 (793B type) with H120 vaccines was used for better response. Challenge ex...

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Bibliografske podrobnosti
izdano v:J Appl Poult Res
Main Authors: Bourogâa, Hager, Larbi, Imen, Miled, Khaled, Hellal, Ymene Kort, Hassen, Jihene, Behi, Imen, Nsiri, Jihene, Ghram, Abdeljelil
Format: Artigo
Jezik:Inglês
Izdano: Poultry Science Association Inc. Published by Elsevier Inc. 2014
Teme:
Research Reports
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC7109893/
https://ncbi.nlm.nih.gov/pubmed/32288459
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3382/japr.2013-00828
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