questionText: To ask the Secretary of State for Environment, Food and Rural Affairs, what the policy reason is for limiting avian influenza vaccination to birds kept in zoological settings.
answerText: Given the role of zoos in global conservation, vaccination of zoo birds is permitted in England subject to eligibility criteria. Existing vaccines can only be administered via injection, which rules out widespread use in wild birds. While vaccination can ...
heading: Avian Influenza: Vaccination