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1、FrequentlyAskedQuestionsonhumaninfectionwithinfluenzaA(H7N9)virus,China人感染甲型H7N9流感病毒常见问题This documentis publishedandupdatedbyWHO(WorldHealthOrganization).本篇文章由世界卫生组织发布。 Updateasof5April2013 2013年4月5日更新Notethatthisdocumentsupersedesthepreviousversion.Updateswill
2、bepostedasnewinformationbecomesavailable.1.WhatistheinfluenzaA(H7N9)virus?InfluenzaAH7virusesareagroupofinfluenzavirusesthatnormallycirculateamongbirds.TheinfluenzaA(H7N9)virusisonesubgroupamongthelargergroupofH7viruses.AlthoughsomeH7viruses(H7N2,H7N3andH7N7)hav
3、eoccasionallybeenfoundtoinfecthumans,nohumaninfectionswithH7N9viruseshavebeenreporteduntilrecentreportsfromChina.ofwork,relationships,needandpossibility,putqualityfirst."Improvestructure",referspartycarefully".IsamustadheretotheindividualabsorptionTheprincipleof
4、thedevelopmentofamatureone,andstrictlyperformintheadmissionprocedure,topreventthePartymember1、什么是甲型H7N9流感病毒？甲型流感的H7病毒是一组通常在鸟类中传播的流感病毒。甲型H7N9流感病毒属于H7病毒大类下的一个亚群。虽然偶尔会有某些H7病毒(H7N2、H7N3、H7N7)感染人类的报告，但过去没有人类感染H7N9病毒的报告，直到中国最近报告出现了这种病例。2.Whatarethemainsymptomsofhumani
5、nfectionwithinfluenzaA(H7N9)virus?Thusfar,mostpatientswiththisinfectionhavehadseverepneumonia.Symptomsincludefever,coughandshortnessofbreath.However,informationisstilllimitedaboutthefullspectrumofdiseasethatinfectionwithinfluenzaA(H7N9)virusmightcause.2、人类感染H7N9
6、病毒的主要症状是什么？到目前为止，感染H7N9病毒的绝大多数病人会出现严重肺炎，症状包括发烧、咳嗽、气短。不过，对于感染甲型H7N9流感病毒后可能产生的全部症状的认知仍是有限的。3.HowmanyhumancasesofinfluenzaA(H7N9)virushavebeenreportedinChinatodate?ofwork,relationships,needandpossibility,putqualityfirst."Improvestructure",referspartycarefully".Isam
7、ustadheretotheindividualabsorptionTheprincipleofthedevelopmentofamatureone,andstrictlyperformintheadmissionprocedure,topreventthePartymemberNewcasesthatarereportedarenowbeingcompiledandposteddaily.ThemostcurrentinformationoncasescanbefoundinDiseaseOutbreakNews.
8、3、到目前为止中国已报告了多少例甲型H7N9流感？我们每日对新报告病例进行汇总并发布。最新的病例信息可见“疾病暴发新闻”。4.Whyisthisvirusinfectinghumansnow?Wedonotknowtheanswertothisquestionyet,becausewedonotknowthesourceofexp
