The efficacy of simultaneous successive classic and variant infectious bronchitis virus vaccines versus circulating variant II Egyptian field virus
Background: Being a ubiquitous, highly contagious virus with a continuous mutation and a large number of evolutions worldwide, the infectious bronchitis virus (IBV) continues to wreak problems among Egyptian chickens and generate economic losses. The commonly applied IBV vaccination protocols in br...
محفوظ في:
| المؤلفون الرئيسيون: | , , , , , |
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| التنسيق: | Artigo |
| اللغة: | Inglês |
| منشور في: |
Tripoli University
2024-01-01
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| سلاسل: | Open Veterinary Journal |
| الموضوعات: | |
| الوصول للمادة أونلاين: | https://www.openveterinaryjournal.com/?mno=175112 |
| الوسوم: |
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