[Experience with a bacteriologic and serologic study of a tularemia epizootic in rodents in a natural focus of the meadow and field type].
The autumn-winter (1977-1978) tularemia epizootic in small murine rodents was revealed and studied at the natural focus of the meadow and field type in the south of the Moscow Region. The efficacy of the serologic method (the antibody neutralization test) of studying the organs of the caught rodents and the bodies of dead rodents was found to be greater than that of the traditional bacteriologic methods (26.6% and 9.6%, respectively). The serologic study of 908 specimens of avian excrements collected during the period from autumn to spring (1977-1978) revealed that tularemia antigen could be constantly detected, starting from October. The serologic method was effective when used both for the early and retrospective detection of the infective agent and allowed to characterize the epizootic process in greater detail.
D000818:Animals; D000942:Antigens, Bacterial / Q000032:analysis; D003411:Arvicolinae; D001717:Birds / Q000382:microbiology; D004196:Disease Outbreaks / Q000662:veterinary*; D005243:Feces / Q000032:analysis; D005604:Francisella tularensis / Q000302:isolation & purification*; D051379:Mice; D012377:Rodentia; D012426:Russia; D012703:Serotyping; D014406:Tularemia / Q000453:epidemiology / Q000662:veterinary*
D000942:Antigens, Bacterial
Opyt izucheniia bakteriologicheskimi i seroligicheskimi metodami épizootii tuliaremii na gryzunakh v prirodnom ochage lugopolevogo tipa.