论文部分内容阅读
目的对当地家犬进行鼠疫F1抗体调查,了解是否存在动物鼠疫流行线索,为鼠疫防控提供指导性依据。方法应用间接血凝试验(IHA)、酶联免疫吸附试验(ELISA)、胶体金免疫层析试验(GICA)3种方法对采集的犬血清进行鼠疫F1抗体检测。结果德钦县1051份犬血清中IHA阳性血清3份,ELISA阳性32份,GICA阳性14份,阳性率分别为0.29%、3.04%和1.33%。香格里拉县73份血清均为阴性。结论应依据所获得的线索,继续进行动物鼠疫调查,制定相应的监测方案。
Objective To investigate the prevalence of plague F1 antibody in domestic dogs and to find out whether there are epidemic clues to animal plague and provide guidance for the prevention and control of plague. Methods Three kinds of methods, indirect hemagglutination test (IHA), enzyme-linked immunosorbent assay (ELISA) and gold immunochromatographic test (GICA), were used to detect the F1 antibody in the sera of dogs. Results There were 3 IHA positive sera of 1051 dog serums in Deqin County, 32 were positive for ELISA and 14 were positive for GICA. The positive rates were 0.29%, 3.04% and 1.33% respectively. Shangri-La County, 73 serum were negative. Conclusion Based on the clues obtained, we should continue the investigation of animal plague and formulate the corresponding monitoring plan.