公安县一起诺如病毒感染聚集性疫情流行病学调查分析

摘要

目的 通过对校园内一起感染聚集性疫情的流行病学调查分析的探讨,及早发现病原体及传染源,及时控制切断疫情的蔓延,保障学生身体健康.方法 通过流行病调查分析并结合病人临床表现及实验室检查来判断病原体及传染源. 结果 根据流行病调查分析并结合病人临床表现及实验室检查,这起聚集性疫情判断由诺如病毒所引起.%Objective To investigate the epidemiological investigation and analysis of the infection and the epidemic situa-tion of the campus, and to find the pathogen and the source of infection. Methods The clinical manifestations and laborato-ry tests were performed to determine the pathogen and infection sources. Results According to the epidemiological investi-gation and analysis of the clinical manifestations and laboratory examination, the aggregation of the epidemic situation was caused by the virus.