Frequent importation of enterovirus 71 from surrounding countries into the local community of Yamagata, Japan, between 1998 and 2003

被引:138
作者
Mizuta, K
Abiko, C
Murata, T
Matsuzaki, Y
Itagaki, T
Sanjoh, K
Sakamoto, M
Hongo, S
Murayama, S
Hayasaka, K
机构
[1] Yamagata Prefectural Inst Publ Hlth, Dept Microbiol, Yamagata 9900031, Japan
[2] Yamagata Univ, Sch Med, Dept Infect Dis, Yamagata 990, Japan
[3] Yamanobe Pediat Clin, Yamagata, Japan
[4] Sanjoh Clin, Yamagata, Japan
[5] Yamagata City Hosp, Dept Pediat, Yamagata, Japan
关键词
D O I
10.1128/JCM.43.12.6171-6175.2005
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Phylogenetic analysis of 45 enterovirus 71 (EV71) isolates for 6 years in Yamagata, Japan, clarified that the annual outbreak of hand-foot-and-mouth disease was due to four genetically distinct subgenogroups, including a novel "B5." Our results suggest that the importation of EV71 from surrounding countries has had a major epidemiological impact on the local community used in our study.
引用
收藏
页码:6171 / 6175
页数:5
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