摘要
目的了解广西鼠疫疫区隆林县鼠疫指示动物特异性抗体(FI)阳性率情况,探讨鼠疫指示动物在鼠疫监测中的意义,为鼠疫防治工作提供科学依据。方法采用间接血凝试验(IHA),检测鼠疫指示动物和鼠类血清中鼠疫FI抗体。结果(1)疫点屯指示动物血清FI抗体阳性率(28%)显著高于非疫点屯的(0%);(2)鼠疫病人、自毙鼠及指示动物血清抗体阳性的地区分布呈高度一致;(3)指示动物血清FI抗体阳性率(6.4%)显著高于活鼠血清的(0.7%),两者相差近10倍。结论鼠疫指示动物血清学监测对鼠疫防治工作具有非常重要的意义。
Objective To find out the FI antibody positivity rate of the indicator animals in Longlin county so as to provide scientific basis for making out effective control measures. Methods IHA was used to test the FI antibody of plague in the blood serum of the indicator animals of plague and mice . Results The results show that： （1）The positivity rate （28%） of FI antibody of plague of indicator animals in epidemic foci were significantly higher than that （0%） of nonepidemic foci . （2） Patient,dead mice and the indicator animals with FI antibody were coincidently in the space distribution . （3） The positivity rate （ 6.4% ） of FI antibody of indicator animals was obviously higher than that （0.7%） of mice. Conclusions The surveillance of the indicator animals of plague was great importance for prevent and control plague .
出处
《中国地方病防治》
北大核心
2008年第3期207-208,共2页
Chinese Journal of Control of Endemic Diseases
关键词
鼠疫
指示动物
调查研究
Plague
Indicator animals
Ivestigation
