广东省控制布鲁氏菌病的策略与效果研究

目的：为实现稳定控制布鲁氏菌病，制定一系列防治策略，方法通过对传染源实行检疫；捕杀阳性畜，口服疫苗免疫，人工受精，解散或迁移阳性场等，健康教育；强化工群监测。结果：广东省的畜间血清阳性率由１９８５年的４．４１％，降到１９９５年后的０．０２％以下。人间感染率也由１９８４－１９８６的０．４２％，降到１９９７年０．０％；是阳性县数由原来的５４个减少到１９９７年的２个，人间阳性县数由原来的４５个减少到９９

Investigation on effect and strategy of brucellosis control in Guandong Province

In order to control Brucellosis steadily, we have drafted system of strategy by the Methods of quarantining infectious animals, detruding beasts, giving the negative pigs attenuated vaccine in epidemic areas, promoting artificial insemination, dismissing or migrating the positive sites, and strengthening the health education and surveillance on high-risk population. The results showed that the sero-positive incidence in beasts declined from 4.41% in 1985 to 0.02% in 1997;the human infection rates dropped from 0.42% in 1986 to 0% in 1997;the number of counties with positive beasts declined from former 54 to 2 in 1997, and the number of counties with positive people declined from former 45 to 0 at the same time. So we concluded that the abovementioned strategy of controlling Brucellosis had yielded notable results and provided valuable experiences for the control of zoosis.