Immunological properties
To stimulate active immunity against Infectious Bursal Disease (Gumboro disease) Virus.
The vaccine strain CH/80 is an intermediate strain with an average score of bursal legion not higher than 2.0 (on a scale of 0-5) at 21 days post vaccination and not higher than 1.2 at 28 days after administration of a 10 times maximum dose.
ATC vet code: QI01AD09