Gumboro Vaccine is recommended for chickens to protect these against infectious Brusal disease. This vaccine has been freeze dried in vials. To preserve it, this vaccine has been sealed under vacuum. Offered with or without diluents, Gumboro Vaccine is suggested for chickens having 12 to 14 days of age. Its second dose needs to be given after 10to 14 days of first dose. There are some precautionary measurements that need to be followed to administer it. It should not be rehydrated until it is ready for use. Sterile diluents offered with this vaccine needs to be used with it. This product is meant for veterinary usage only.