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[目的]掌握龙岩市2009年甲型H1N1流感流行趋势,为制定防治策略提供科学依据。[方法]对龙岩市甲型H1N1流感疫情资料、监测结果进行描述性流行病学分析。[结果]共报告甲型H1N1流感病例257例,发病率9.2/10万,11~12月为发病高峰期,病例主要集中在新罗区,以学生为主,年龄大部分在10~20岁,占55.3%,聚集性疫情均发生在学校。[结论]加强疫情监测,广泛开展甲型H1N1流感防治知识宣传,落实、推广甲型H1N1流感疫苗的免疫接种,是控制甲型H1N1流感疫情的关键。
[Objective] To master the epidemic trend of Influenza A (H1N1) in 2009 in Longyan City and provide a scientific basis for formulating prevention and control strategies. [Method] Descriptive epidemiological analysis was conducted on the epidemic situation of H1N1 influenza in Longyan City and the monitoring results. [Results] A total of 257 cases of Influenza A (H1N1) were reported, with a prevalence of 9.2 / 100000. The incidence was from 11 to 12 months. The cases mainly concentrated in Xinluo District, mainly students, mostly aged 10-20 years Accounting for 55.3% of the total. All the outbreaks occurred in schools. [Conclusion] It is the key to control the epidemic situation of Influenza A (H1N1) by strengthening the monitoring of epidemic situation, propagating knowledge of prevention and treatment of Influenza A (H1N1) epidemic, implementing and promoting the immunization of influenza A (H1N1).