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云南省思茅市在鼠疫静息58年后，于1995年6月再次发生鼠间鼠疫暴发流行。血清学（IHA）检查诊断腺鼠疫患者1例；分离到鼠疫菌37株，其中黄胸鼠29株，大足鼠1株，印鼠客蚤7株。调查分析表明：该地存在着鼠疫自然疫源地，本次鼠间鼠疫暴发流行是历史疫区家鼠鼠疫的复燃，该地家鼠密度与印鼠客蚤指数增高促成了本次动物鼠疫病的暴发流行。
In Simao City, Yunnan Province, after the plague had been resting for 58 years, an outbreak of plague in rats occurred again in June 1995. Serological (IHA) examination diagnosed one case of bubonic plague; 37 strains of Yersinia pestis were isolated, including 29 Rattus flavipectus, 1 Dazhu and 7 Rodents. Investigation and analysis showed that there was a natural epidemic of plague in this area. The outbreak of plague in this rat was a resurgence of the plague in the historic epidemic area. Epidemic outbreak epidemic.