The aim of this trial was to determine the protective efficacy of GUMBOHATCH® vs standard-formulated immune complex vaccines against a challenge infection with a very virulent IBDV (vvIBDV) strain in broiler chickens.
The aim of this trial was to determine the protective efficacy of GUMBOHATCH® vs standard-formulated immune complex vaccines against a challenge infection with a very virulent IBDV (vvIBDV) strain in broiler chickens.