摘要:目的 了解于小学校发生流感样暴发的流行特征，分析所采取有效的防治措施，为控制暴发提供科学依据。 方法 采用现况流行病学方法，对该小学流感暴发的流行特征进行分析。 结果 全校有学生314人，其中有112人发病，罹患率为35.67%。病例集中出现在5月13～17日，学前班的罹患率最高为85.71%。 结论 经临床及流行病学分析，初步诊断为流行性感冒，及时采取相对应措施，于5月31日未发现新病例。

    关键词:流感;暴发;流行病学分析

    Epidemiological analysis of an outbreak of influenza in a primary school of Huiyang District，Huizhou City.

    HUANG Fu-tao，LIAO Qiu-yan.

    (Huiyang District Center for Disease Control and Prevention，Huizhou516211，Guangdong，P.R.China)

    Abstract:Objective To understand the epidemiological features of influenza outbreak in an elementary school and provide sci-entific evidence for monitoring and adopting effective control measures. Methods Epidemiological survey was conducted the pa-tients were diagnosed based on the National Standard(GB15994-1995)and the epidemiological features of the outbreak of influenza in this elementary school was analyzed. Results Out of the314students in the school112pupils were infected with influenza ......