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[目的]了解甲型H1N1流感(H1N1流感)在福建省的流行病学特征,为防控提供依据。[方法]从中国疾病预防控制系统和省卫生厅网站收集各地H1N1流感病例信息,用Excel建立个案信息库,用SPSS软件统计分析。[结果]2009年5月23日至10月31日,全省共发现H1N1流感1 002例,其中2例重症,无死亡。8月底以后,我省不断出现本地感染的聚集性疫情,且流感监测哨点医院发现病例趋多。我省H1N1流感从输入到本地传播,历时3个月。[结论]福建省为防控H1N1流感所采取的措施效果明显,并无短时间内引起本地广泛传播,为技术储备、药物储备和疫苗生产赢得了宝贵的时间。
[Objective] To understand the epidemiological characteristics of Influenza A (H1N1) in Fujian Province and provide basis for its prevention and control. [Methods] The case information of H1N1 influenza was collected from the website of China Disease Prevention and Control System and Provincial Department of Health. The case information database was set up by Excel and analyzed by SPSS software. [Results] From May 23, 2009 to October 31, 2009, a total of 1 002 H1N1 influenza cases were found in the province, of which 2 were severe and without death. After the end of August, the province continued to witness a concentrated epidemic of local infections, and more cases were found in the influenza surveillance sentinel hospitals. H1N1 influenza in our province spread from the input to the local, which lasted 3 months. [Conclusion] The measures taken by Fujian Province to prevent and control H1N1 flu have obvious effect and have not caused widespread local dissemination for a short time, thus gaining precious time for technical reserve, drug reserve and vaccine production.