Rotavirus Genotype Distribution after Vaccine Introduction, Rio de Janeiro, Brazil

被引：65

作者：

Carvalho-Costa, Filipe Anibal

Araujo, Irene Trigueiros

Santos de Assis, Rosane Maria

Fialho, Alexandre Madi

Miranda de Assis Martins, Carolina Maria ^{[2
]}

Boia, Marcio Neves ^{[3
]}

Gagliardi Leite, Jose Paulo ^{[1
]}

机构：

[1] Fiocruz MS, Inst Oswaldo Cruz, Lab Virol Comparada, BR-21040900 Rio De Janeiro, Brazil

[2] Salles Netto Municipal Hosp, Rio De Janeiro, Brazil

[3] Univ Estado Rio De Janeiro, Rio De Janeiro, Brazil

来源：

EMERGING INFECTIOUS DISEASES | 2009年 / 15卷 / 01期

关键词：

HOSPITALIZED CHILDREN; STRAINS; GASTROENTERITIS; SURVEILLANCE; POPULATION;

D O I：

10.3201/eid1501.071136

中图分类号：

R392 [医学免疫学]; Q939.91 [免疫学];

学科分类号：

071005 [微生物学]; 100108 [医学免疫学];

摘要：

Brazil introduced rotavirus vaccination in March 2006. We studied 133 rotavirus-positive fecal samples collected from February 2005 through December 2007. Genotype G2P[4] was found in 1.4% of samples in 2005, in 44% in 2006, and in 96% in 2007. Rotavirus detection rate decreased from 38% in 2005 to 24% in 2007 (p = 0.012).

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收藏

页码：95 / 97

页数：3

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