论文部分内容阅读
2005年5月,新疆维吾尔自治区疾病预防控制中心首次在新疆准噶尔盆地发现动物鼠疫病,从大沙鼠及其体外寄生蚤分离出鼠疫菌14株。历史上,该地区无动物和人间鼠疫流行的记载,历次大规模鼠疫调查也未发现存在动物鼠疫病的证据。1材料与方法1.1实验动物昆明系小白鼠,体重(20.0±4.0)
In May 2005, the Xinjiang Uygur Autonomous Region Center for Disease Control and Prevention first discovered animal plague in Junggar Basin in Xinjiang, and isolated 14 strains of Yersinia from gerbil and its parasitic fleas. Historically, there was no epidemic record of animals and human plague in the area, and no evidence of animal plague was found in previous large-scale plague investigations. 1 Materials and methods 1.1 Experimental animals Kunming mice, weight (20.0 ± 4.0)