A role for Streptococcus pneumoniae in virus-associated pneumonia

被引:421
作者
Madhi, SA
Klugman, KP [1 ]
机构
[1] Emory Univ, Univ Witwatersrand Med Res Council Natl Inst Comm, Atlanta, GA 30332 USA
[2] Emory Univ, Rollins Sch Publ Hlth, Dept Int Hlth, Atlanta, GA 30332 USA
[3] Emory Univ, Sch Med, Div Infect Dis, Atlanta, GA 30332 USA
关键词
D O I
10.1038/nm1077
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Here we show, in a double-blind, randomized, placebo-controlled trial in 37,107 fully immunized infants in Soweto, South Africa, that a 9-valent pneumococcal conjugate vaccine, PncCV, prevents 31% (95% confidence interval = 15 - 43%) of pneumonias associated with any of seven respiratory viruses in children in hospital. These data suggest that the pneumococcus has a major role in the development of pneumonia associated with these viruses and that viruses contribute to the pathogenesis of bacterial pneumonia.
引用
收藏
页码:811 / 813
页数:3
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