布鲁氏菌病全国重点监测点监测分析

1990～ 1996年在我国 14个省 (区 ) 15个重点监测点 ,开展了布鲁氏菌病 (布病 )监测工作。结果表明 ,除少数监测点疫情比较稳定外 ,多数监测点疫情明显回升 ,甚至出现布病爆发。其疫情特点 ,主要传染源仍是羊、牛等布病病畜 ;牧区的老疫区疫情活跃 ,病畜未能彻底清除 ,长期保菌排菌 ,蕴藏着爆发的极大危险 ;人间疫情有向半农半牧区和农区转移趋势。指出加强布病综合性防制措施的贯彻落实 ,做好流通环节的管理 ,控制疫情回升 ,是当前加强布病防治工作的当务之急。

Analysis on the Data Regarding Brucellosis at the National Monitoring Center

Surveillance on brucellosis was carried out in 15major monitoring places in 14 provinces from 1990 to 1996.The result indicated that in a few monitoring places the epidemic situ- ation was stable but in many monitoring places outbreak had occurred in one or two monitoring places.Major source of infection was from infected sheep and cattle while in some old epidemic ar- eas the pastoral area was active,which kept animals continuously excrete bacteria,making the po- tential of outbreak brucellosis exist.A tendency showed that the epidemic area was shifting to the farming and stockbreeding and agricultural areas.A compreheasive strategy including effective management and control the circulation of causative agent,needs to be developed.