Human metapneumovirus infection in a cohort of young asymptomatic subjects

被引：0

作者：

Bruno, Rosalinda ^{[2
]}

Marsico, Stefania ^{[2
]}

Minini, Chiara ^{[1
]}

Apostoli, Paola ^{[1
]}

Fiorentini, Simona ^{[1
]}

Caruso, Arnaldo ^{[1
]}

机构：

[1] Univ Brescia, Dept Expt & Appl Med, Microbiol Sect, I-25123 Brescia, Italy

[2] Univ Calabria, Dept Pharmacobiol, Microbiol Sect, I-87036 Arcavacata Di Rende, Cosenza, Italy

来源：

NEW MICROBIOLOGICA | 2009年 / 32卷 / 03期

关键词：

Human metapneumovirus; molecular epidemiology; RESPIRATORY SYNCYTIAL VIRUS; TRACT INFECTIONS; GENETIC DIVERSITY; CHILDREN; ADULTS; SEROPREVALENCE; DISEASE; ISRAEL;

D O I：

暂无

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Human metapneumovirus (HMPV) is a recently described cause of respiratory infection. The purpose of this study was to to further the available information on the circulation of HMPV among young asymptomatic subjects. The epidemiology of HMPV was examined in a cohort of 73 university students during a winter season by using polymerase chain reaction. HPMV was detected in 3/73 (4.1%) asymptomatic subjects. Phylogenetic analysis has shown that circulating viruses belonged to different HMPV sublineages. Our findings indicate that asymptomatic carriage of HMPV might be a neglected source of viral transmission in the community.

引用

页码：297 / 301

页数：5

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