2015—2020年张家川县牛羊布鲁氏菌病流行病学调查与分析

Investigation and Analysis of Brucella Brucellosis of Cattle and Sheep in Zhangjiachuan County from 2015 to 2020

目前,调查分析了张家川县2015—2020年家畜牛、羊布鲁氏菌病的流行情况。采用虎红平板凝胶实验方法、试管凝集试验、PCR检测法对2015—2020年全县15个乡镇的牛羊进行了布鲁氏菌病血清学检测,其中牛血清9925份,羊血清70992份,采用虎红平板凝集试验和试管凝集试验检测牛羊血清80917份,采用PCR检测法检测血清7份。通过对2015年至2020年牛、羊布鲁氏菌病阳性检出率的分析,说明张家川县的布鲁氏菌病在逐年的净化之中,流行处于较低水平,但是动物防疫部门的防控压力仍旧很大,需要加大实验室检测力度、落实检疫监管与移动控制、建设专业队伍及人员培训等方面着手,形成工作合力,有效避免从疫病源上传染给人。

At present,the brucellosis of cattle and sheep in Zhangjiachuan county from 2015 to 2020 was investigated and analyzed the serum samples of cattle and sheep from 15 towns in Gansu province from 2015 to 2020 were tested by Huhong Plate Gel test,tube agglutination test and PCR method.Including 9925 samples of bovine serum and 70992 samples of sheep serum in total were tested,among which 80917 samples were detected by Huhong plate agglutination test and tube agglutination test,and 7 samples were detected by PCR method.Through the analysis of Brucella brucellosis rate of cattle and sheep from 2015 to 2020,the conclusion that the epidemic situation of Brucellosis in our county is at a low level,but the pressure on animal epidemic prevention and control department is still very high was shown.It is necessary to strengthen laboratory testing,implement quarantine supervision and movementcontrol,build a professional team and personnel training,so as to form working cooperation and effectively avoid infection from the source of the epidemic.