Vaccination against IBDv
Prevention of Infectious Bursal Disease (IBD)
![Immune complex vaccine](https://gumboroprevention.com/wp-content/uploads/2022/11/granja-aus-570x450.jpg)
Displacing IBDV variant strains with the use of a new generation immune complex vaccine
The results obtained in this study allow the conclusion to be drawn that vaccination with GUMBOHATCH® is safe and confers adequate protection against circulation of the variant IBDV in chickens under field conditions in Brazil.