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目的通过风险评估确定首例输入性病例疫情综合防控效果,评估寨卡病毒病发生输入和本地传播的风险,为制定进一步的应对策略提供科学依据。方法采用专家会商法对现场流行病学资料、实验室检测资料、疫情处置资料以及相关政策、文献进行综合评估,研判疫情趋势并提出风险管理建议。结果中国大陆首例寨卡病毒感染病例系输入性病例,有委内瑞拉旅行史,经诊治已病愈出院。风险评估认为该病例不会引起继发传播,但本地发生输入性病例风险仍然存在。结论仍需密切关注国际疫情态势,动态开展风险评估,加强入境口岸检验检疫、医疗、疾控等部门的联防联控,提升病例的早发现、早隔离能力,做好疫区来往人员的防护告知、口岸检疫和健康监测。
Objective To evaluate the comprehensive prevention and control of epidemic situation of the first imported case through risk assessment, evaluate the risk of input and local transmission of Zika virus disease, and provide a scientific basis for formulating further countermeasures. Methods The expert consultation method was used to carry out a comprehensive assessment of epidemiological data, laboratory testing data, epidemic situation disposal data and relevant policies and documents, and to determine the epidemic trend and put forward risk management suggestions. Results The first case of Zika virus infection in mainland China was imported. Venezuela’s travel history was recovered after treatment. Risk assessment that the case does not cause secondary transmission, but imported cases of local risk still exists. Conclusions It is still necessary to pay close attention to the situation of international epidemic situation, carry out risk assessment dynamically, strengthen the joint prevention and control of inspection and quarantine, medical treatment, disease control and other departments at the ports of entry, and enhance the early detection and isolation of cases and the prevention of personnel intercourse from epidemic areas. , Port quarantine and health monitoring.