title: African horse-sickness killed-virus tissue culture vaccine.
abstract: Formalized African horse-sickness (AHS) type 9 virus cultivated in monkey kidney stable (MS) cell cultures was experimentally used for immunizing horses. Inactivated vaccines prepared either from viscerotropic or neurotropic type 9 AHS virus produced antibodies in vaccinated horses. Immunity developed in all horses vaccinated with various amounts of the vaccine, and protected them from infection, when challenged 5 weeks after vaccination.
mesh_terms: D000818:Animals; D006734:Horse Diseases / Q000517:prevention & control*; D006736:Horses; D014765:Viral Vaccines; D014777:Virus Diseases / Q000517:prevention & control / Q000662:veterinary*; D014713:Viruses, Unclassified
chemical_list: D014765:Viral Vaccines