2018年孟加拉国达卡疫情中登革热病毒3型-基因型I与2型-泛在基因型的共同传播。
Co-circulation of dengue virus type 3-genotype I and type 2-Cosmopolitan genotype in 2018 outbreak in Dhaka, Bangladesh.
作者信息
Ahmad F U, Paul S K, Aung M S, Mazid R, Alam M, Ahmed S, Haque N, Hossain M A, Paul S, Sharmin R, Kobayashi N
机构信息
Mymensingh Medical College, Mymensingh, Bangladesh.
Sapporo Medical University School of Medicine, Sapporo, Japan.
出版信息
New Microbes New Infect. 2019 Dec 2;33:100629. doi: 10.1016/j.nmni.2019.100629. eCollection 2020 Jan.
Abstract
Dengue virus (DENV) that caused an outbreak in Dhaka, Bangladesh during 2018 was analysed phylogenetically. DENV samples were classified into type 2-Cosmopolitan genotype (54%) and type 3-genotype I (46%), indicating co-circulation of two DENV types and resurgence of type 3 associated with genotype replacement.
摘要
对2018年在孟加拉国达卡引发疫情的登革热病毒（DENV）进行了系统发育分析。登革热病毒样本被分为2型-世界基因型（54%）和3型-基因型I（46%），这表明两种登革热病毒类型共同传播，且3型与基因型替换相关的疫情有所反弹。
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