2016年9月全国突发公共卫生事件及需关注的传染病风险评估

Risk assessment of public health emergencies and communicable diseases concerned in the mainland of China,September 2016

目的评估2016年9月国内外突发公共卫生事件及需要关注传染病的风险。方法根据国内外突发公共卫生事件报告及重点传染病监测等各种资料和部门通报信息,采用专家会商法,并通过视频会议形式邀请省(直辖市、自治区)疾病预防控制中心专家参与评估。结果近期我国蚊媒条件更加适宜,一旦有寨卡病毒病等蚊媒传播疾病病例输入,引发本地传播的风险有所增加;登革热已在南方部分省份发生本地传播,进一步流行的风险加大。未来一段时间仍是食物中毒和食源性疾病高发时期,需进一步加强食物中毒和食源性疾病暴发的防控工作。结论预计全国2016年9月全国总报告事件数和病例数略高于8月份,但仍处于全年较低水平。需重点关注寨卡病毒病和登革热等媒介伊蚊传染病,手足口病、病毒性腹泻和食物中毒的公共卫生风险。

Objective To assess the risk of public health emergencies and communicable diseases concerned in the mainland of China in September 2016. Methods An internet based expert counsel w as conducted to analyze the surveillance data of public health emergencies and priority communicable diseases in China reported through different channels,and the experts in all the provincial centers for disease control and prevention attended this video conference. Results Due to the suitable season for mosquito activity,the risk of local transmission after the importation of mosquito-borne diseases,such as Zika virus disease,has increased. Local dengue fever transmission has occurred in some southern provinces,and the risk of further transmission is high. The incidence of food poisoning or food-borne diseases might be still high,it is necessary to strengthen the prevention and control of food poisoning or food-borne diseases. Conclusion It is predicated that the incidence of public health emergencies in September w ould be still at low level,but slightly higher than that in August. Close attention should be paid to mosquito-borne diseases,hand food and mouth disease,viral diarrhoea and food poisoning.