论文部分内容阅读
钩端螺旋体病(简称钩体病)是一种自然疫源性疾病,在我省发病率较高,且绝大多数为稻田型流行。由于致病性钩端螺旋体(简称钩体)是一种多宿主性病原微生物,查明农田生境宿主动物种类及主要动物传染源,对预防本病有极其重要的意义。多年来对我省各县、市进行大规模的调查,现将调查结果报告于后。材料和方法一、选点:已知疫区以出现病例为依据,未知疫区以人群血清学调查资料、追溯访问既往可疑病例及地理景观特点等为线索,在每个县、市、特区各选择2～3个调查点。
Leptospirosis (referred to as leptospirosis) is a natural foci of disease, a higher incidence in our province, and the overwhelming majority of paddy-type epidemic. As the pathogenic Leptospira (Leptospira) is a multi-host pathogenic microorganism, identification of farmland host animal species and the main source of animal infection, prevention of the disease is extremely important. Over the years, counties and cities in our province conducted a large-scale survey, and now report the findings later. Materials and methods 1. Selection points: The known epidemic areas are based on the occurrence of cases. Unknown epidemic areas are clues based on population serological survey data, retrospective visit to past suspicious cases and geographical and landscape characteristics, etc. In each county, municipality and special region Choose 2 ~ 3 survey points.