Molecular epidemiological characteristics of norovirus gastroenteritis outbreaks in Guangdong province

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    摘要 ThepurposeofthisworkistostudythemolecularepidemiologicalcharacteristicsofnorovirusgastroenteritisoutbreaksinGuangdong.DuringOctober2003andDecember2004,fecalandanalswabsspecimenscollectedfrom13outbreaksofnon-bacterialgastroenteritisweretestedfornorovirus.SpecimensweredetectedbyRT-PCRandsequenced.Thedescriptivedatawerealsocollected.Eightin13outbreaksofgastroenteritiswerepositivefornorovirus.Allof8virusstrainswereidentifiedasgenogroupⅡbutbelongedto3genotypes.SixstrainswereGⅡ-4genotype.NorovirusisamajorcauseofoutbreaksofnonbacterialgastroenteritisinGuangdongprovinceandhasawidedistribution.Theillnesshappendedfromlateautumntowinter.TheprevalentstrainsweregenogroupⅡvirus.
    机构地区 不详
    出版日期 2006年04月14日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)
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