title: Efficacy of inactivated tissue culture rabies vaccine in dogs.
abstract: Inactivated, nonadjuvanted tissue culture-origin rabies vaccine was tested in 168 dogs for its ability to provide protection against challenge of immunity 1 year after vaccination. Several laboratory methods were used concurrently to measure the potency of the vaccine. When used at full strength, the vaccine protected 70% of dogs after either a 1- or 2-dose vaccination schedule. When vaccine was diluted to contain less antigenic mass, the 1-dose schedule was not as effective as 2 doses. High serum-neutralizing antibody titers developed by 7 days after vaccination, but the titers declined rapidly thereafter. The US reference vaccine protected 28 of 30 dogs.
mesh_terms: D000818:Animals; D004283:Dog Diseases / Q000276:immunology / Q000517:prevention & control*; D004285:Dogs; D006168:Guinea Pigs; D051379:Mice; D011818:Rabies / Q000276:immunology / Q000517:prevention & control / Q000662:veterinary*; D011819:Rabies Vaccines / Q000008:administration & dosage; D011820:Rabies virus / Q000276:immunology
chemical_list: D011819:Rabies Vaccines