根据目前不完整资料,世界各国均有钩端螺旋体病流行,尤以印尼、印度支那及澳洲较为严重。最近苏联冻土带亦发现有本病,从而说明钩端螺旋体病不仅在热带、亚热带,即使在寒冷的北方地带亦有疫源地存在。就浙江省而言,大部分地区均有本病发生或流行,直接影响农业生产。为了确保劳动大军的健康,亟需在全国范围内开展本病储存宿主的调查研究工作,以便消灭传染源,同时在切断传播途径及个体防护方面亦应积极采取措施。兹将有关资料简介于后,以供参考。 According to the current incomplete information, leptospirosis is endemic in all countries in the world, especially in Indonesia, Indochina and Australia. Recently, the disease was also found in the tundra of the Soviet Union, indicating that leptospirosis exists not only in the tropics but also in the subtropics, even in the cold northern areas. In terms of Zhejiang Province, the occurrence or prevalence of this disease in most areas has a direct impact on agricultural production. In order to ensure the health of the labor force, it is imperative to conduct a nationwide investigation and study of the host of the disease so as to eliminate the source of infection and take active measures to cut off the route of transmission and individual protection. I hereby brief you on the information for reference.