title: Frequency of occurrence of viruses associated with respiratory tract disease of cattle in Oklahoma: serologic survey for bovine herpesvirus DN599.
abstract: Serum samples from 351 Oklahoma cattle were tested for antibodies to DN599 virus by the indirect fluorescent antibody test. Seven cattle (approximately 2%) were seropositive for this virus.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D002417:Cattle / Q000276:immunology*; D005455:Fluorescent Antibody Technique; D006564:Herpesviridae / Q000276:immunology*; D009825:Oklahoma
chemical_list: D000914:Antibodies, Viral