Virus vaccine live culture against infectious bursal disease (Gumboro's disease) from the Winterfield 2512 strain
Chickens from 7-10 days old.
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Active immunization against infectious bursal disease in disadvantaged and threatened farms, starting from 7-10 days of age twice with an interval of 6-10 days.
Does not cause stress in vaccinated birds. A vaccinated bird can release a live vaccine virus against Gamboro disease into the environment for 2-3 months.