A new living vaccine against fowl plague disease.
D000818:Animals; D005585:Influenza in Birds; D019369:Life; D011200:Poultry; D011201:Poultry Diseases; D014612:Vaccines; D014777:Virus Diseases / Q000662:veterinary*
D014612:Vaccines
POULTRY/diseases; VACCINES; VIRUS DISEASES/veterinary