论文部分内容阅读
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；强化人群监测。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年的０．４２％，降到１９９７年０．０％；畜间阳性县数由原来的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１９９７年的０个。结论 广东省控制布鲁氏菌病策略取得显著效果，为相关动物源性传染病的控制提供了宝贵经验。
Objective To achieve a stable control of brucellosis, to develop a series of control strategies. Methods Quarantine by source of infection; killing of positive livestock, oral vaccine immunization, artificial insemination, dissolution or migration of positive field; health education; strengthen crowd monitoring. Results The seroprevalence of stocking in Guangdong Province dropped from 4.41% in 1985 to below 0.02% in 1995. The rate of human infection also dropped from 0.42% in 1984-1986 to 0.0% in 1997. The number of positive domestic cattle decreased from 54 to 2 in 1997, and the number of positive human-positives from 45 A decrease to 0 in 1997. Conclusion The strategy of controlling brucellosis in Guangdong Province has achieved remarkable results and provided valuable experience for the control of related zoonotic diseases.