·Use under supervision by a veterinarian, and this vaccine is for veterinary use only.
·Vaccinate healthy newborn or older chickens. Do not vaccinate chickens with unusual symptoms. Tap water is not recommended for aerosol-sprayand drinkingwateradministration.
·Use all reconstituted vaccine completely. Do not use tap water for drinking water and aerosol spray administration. Protect from sunlight. Do not save unused vaccines for later use. Dispose unused vaccine and vaccine vials by autoclave sterilization.