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2009年3月18日至4月2日喀什地区第六中学暴发流行性感冒(流感)样疫情,共临床诊断流感样病例155例,其中2例用甲型+乙型流感快速定点检测诊断试剂做快速检测诊断,结果显示为乙型流感阳性,全校平均罹患率为4.18%(155/3710),男性罹患率为6.07%(98/1614),女性为2.72%(57/2096)。疫情于3月18日首发,3月21、22日出现暴发高峰。病例均为寄宿学生,以高中学生为主,占病例总数的99.36%;男生发病高于女生。
From March 18 to April 2, 2009, outbreaks of influenza (influenza) were detected in the sixth middle school of Kashi Prefecture. A total of 155 cases of influenza-like illness were clinically diagnosed. Among them, 2 cases were diagnosed by rapid site-directed detection of influenza A and B The results showed that the positive rate of influenza B was 4.18% (155/3710) in the whole school. The prevalence of males was 6.07% (98/1614) and that of females was 2.72% (57/2096). The outbreak began on March 18 and peaked on March 21 and 22. The cases were boarding students, mainly high school students, accounting for 99.36% of the total number of cases; boys were higher than girls.