论文部分内容阅读
目的通过调查云南省家鼠鼠疫疫源地静息期鼠疫指示动物血清F1抗体阳性率,探讨鼠疫在静息期内的隐性流行情况和流行动态。方法于2015年11月11日至2016年7月22日,在云南省澜沧、弥渡、宜良和梁河县采集鼠疫指示动物样本,采用IHA对鼠疫指示动物(犬和猫)血清进行F1抗体的实验室检测。结果在云南省澜沧、弥渡、宜良和梁河县鼠疫历史流行区采集动物血清393份,其中犬血清387份,猫血清6份,鼠疫指示动物血清F1抗体检测均为阴性。结论该地区动物鼠疫流行的可能性较小,鼠疫疫源地静息期鼠疫指示动物血清流行病学调查在鼠疫防控工作中具有重要意义。
Objective To investigate the prevalence and prevalence of plague F1 antibody during the rest period of the plague in Yunnan Province. Methods From November 11, 2015 to July 22, 2016, animal samples of plague were collected from Lancang, Midu, Yiliang and Lianghe in Yunnan Province. The IHA was used to test the serums of plague-indicating animals (dogs and cats) for F1 Antibody laboratory testing. Results A total of 393 serum samples were obtained from plague epidemic areas of Lancang, Midu, Yiliang and Lianghe County in Yunnan Province. Among them, 387 were serum of dogs and 6 were serum of cats. The serum F1 antibody was negative in the plague indicating animals. Conclusion It is less likely that the prevalence of animal plague in this area is relatively small. The epidemiological investigation of plague in resting plague foci of the plague origin is of great significance in the prevention and control of plague.