title: Natural exposure of Wisconsin dogs to the Lyme disease spirochete (Borrelia burgdorferi).
abstract: Lyme disease, a tick-borne disease caused by Borrelia burgdorferi, has been described recently in dogs. In a serologic survey of specimens obtained from March to September 1984, 53% of 380 dogs from two USDA licensed vendors in Wisconsin were positive for indirect immunofluorescent antibodies to B. burgdorferi at a serum dilution of 1:64 or greater. B. burgdorferi was cultured from the blood of 8/111 dogs. These findings suggest that exposure to this spirochete is common in endemic areas and that this zoonotic disease is of importance to veterinarians and researchers.
mesh_terms: D000818:Animals; D001898:Borrelia / Q000302:isolation & purification; D001899:Borrelia Infections / Q000453:epidemiology / Q000662:veterinary*; D025065:Borrelia burgdorferi; D004283:Dog Diseases / Q000453:epidemiology* / Q000382:microbiology; D004285:Dogs; D005260:Female; D005455:Fluorescent Antibody Technique; D008193:Lyme Disease / Q000453:epidemiology / Q000662:veterinary*; D008297:Male; D014922:Wisconsin