Gumboro disease

Be aware of the impact of subclinical Gumboro caused by variant strains.

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What should I look during a necropsy for IBDV? Key points and differential diagnosis

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Understanding IBDV diagnostic techniques

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A single point mutation can significantly contribute to antigenic drift in IBD viruses

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FOR RAINY DAYS

The presence of field strains indicates that current control strategies may not be fully effective. GUMBOHATCH® shields the bursa by blocking the replication of challenge viruses.

Breakthrough titre of different immune complex vaccine strains

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Correlation between IBDV vaccines and positivity of field circulating strains ​

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Efficacy of different immune complex vaccines against a very virulent IBDV challenge​

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GUMBOHATCH® efficacy against a new reassortant strain in broilers​

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GUMBOHATCH®+ HVT-ND vs HVT-IBD-ND vaccines against a very virulent IBDV challenge​

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FOR SUNNY DAYS

When Gumboro disease is under control or not yet detected, maintaining flock health and optimizing performance become the primary goals.

GUMBOHATCH® is safe and confers adequate protection against circulation of the variant IBDV in Brazil​

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GUMBOHATCH® replication does not cause an inflammatory response in the bursa of Fabricius​

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Safety and immunogenicity of different IBD vaccine technologies in broilers​

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Safety of GUMBOHATCH® in slow-growing chickens ​

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