Evaluation under field conditions of the safety and the efficacy of GUMBOHATCH® vaccine administered in ovo against infectious bursal disease in Brazil

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Poultry
Appeared in: WVPAC Congress, 2019
Authors: Perozo, E.; Sabaté, D.; Sebastià, E.; Capinos, C. F.; Cereda de Oliveira, B.; Daros Salla, T.; Zammerini, D.; March, R.

The present multicenter, positive-controlled and blind clinical trial was performed with the aim to evaluate its safety and efficacy when administered in ovo under field conditions in Brazil.

The results obtained in this study draw the conclusion that vaccination with GUMBOHATCH® is safe and confers protection against IBD for the whole productive cycle of broiler chicks when administered in ovo under field conditions in Brazil.

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