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布鲁氏菌病(以下简称布病)防治工作在我区已开展30多年,经多方努力,疫情已有明显下降。人间感染率从防治前的13.34％,下降到5.40％(1988)。畜间感染率从防治前的11.26％,下降到1％以下(1992)。病情的严重程度也有显著减轻,目前重症患者已较少见;因布病引起的流产在牲畜流产中所占的比重越来越少。于1986～1989年考核结果表明,已有部分县(市)达到控制或稳定控制。但近年来,由于牲畜流动频繁,开展检疫和免疫工作都有一定困难。为了解新疆自治区近年来布病疫情状况,于1992年对自治区内72个县(含4个县级种畜场)进行了布病防治效果考核,结果如下。
Brucellosis (hereinafter referred to as brucellosis) prevention and control work in our area has been carried out for more than 30 years, after much effort, the outbreak has been significantly reduced. Human infection rate dropped from 13.34% before prevention to 5.40% (1988). Infestation rates dropped from 11.26% before control to less than 1% (1992). The severity of the disease also significantly reduced, the current severe patients have been less common; due to brucellosis caused by abortion in the proportion of livestock abortion less and less. Examination results from 1986 to 1989 showed that some counties (cities) have obtained control or stable control. In recent years, however, quarantine and immunization work have been somewhat difficult due to frequent livestock movements. In order to understand the epidemic situation of brucellosis in Xinjiang Autonomous Region in recent years, in 1992, 72 counties (including 4 county-level breeding stock farms) in the autonomous region were tested for the effectiveness of brucellosis control. The results are as follows.