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The prevalence and genotype distribution of rotavirus A infection among children with acute gastroenteritis in Kunming, China.
Dian, Ziqin; Fan, Mao; Wang, Binghui; Feng, Yue; Ji, Hao; Dong, Shuwei; Zhang, A-Mei; Liu, Li; Niu, Hua; Xia, Xueshan.
Affiliation
  • Dian Z; Faculty of Environmental Science and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, 650500, Yunnan, China.
  • Fan M; Department of Clinical Laboratory, First People's Hospital of Yunnan Province, Kunming, 650032, Yunnan, China.
  • Wang B; Department of Clinical Laboratory, Kunming Children's Hospital, Kunming, 650034, Yunnan, China.
  • Feng Y; Faculty of Environmental Science and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, 650500, Yunnan, China.
  • Ji H; Faculty of Environmental Science and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, 650500, Yunnan, China.
  • Dong S; Department of Information Center, First People's Hospital of Yunnan province, Kunming, 650032, Yunnan, China.
  • Zhang AM; Faculty of Environmental Science and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, 650500, Yunnan, China.
  • Liu L; Faculty of Environmental Science and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, 650500, Yunnan, China.
  • Niu H; Faculty of Environmental Science and Engineering, Faculty of Life Science and Technology, Kunming University of Science and Technology, 727 Jingming South Road, Kunming, 650500, Yunnan, China.
  • Xia X; Department of Clinical Laboratory, First People's Hospital of Yunnan Province, Kunming, 650032, Yunnan, China.
Arch Virol ; 162(1): 281-285, 2017 Jan.
Article in En | MEDLINE | ID: mdl-27718075
ABSTRACT
The aim of this study was to determine the prevalence of rotavirus A (RVA) infections in children from Kunming, China, and the RVA genotypes present. A total of 16,311 children with acute gastroenteritis were recruited for the study, and 33.1 % (5,394/16,311) were RVA positive. Children under 24 months of age were more susceptible to RVA infection, with an infection rate of 87.4 % (4,712/5,394). The most prevalent genotype was G9P[8] (85/107, 79.4 %), which showed high sequence similarity to G9P[8] strains from other regions of China and neighbouring countries, but not to the licensed vaccine strain LLR. These findings should be useful for the prevention of RVA infections.
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Rotavirus Infections / Rotavirus / Gastroenteritis / Genotype Type of study: Prevalence_studies / Risk_factors_studies Limits: Adolescent / Child / Child, preschool / Female / Humans / Infant / Male / Newborn Country/Region as subject: Asia Language: En Journal: Arch Virol Year: 2017 Document type: Article Affiliation country:

Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Rotavirus Infections / Rotavirus / Gastroenteritis / Genotype Type of study: Prevalence_studies / Risk_factors_studies Limits: Adolescent / Child / Child, preschool / Female / Humans / Infant / Male / Newborn Country/Region as subject: Asia Language: En Journal: Arch Virol Year: 2017 Document type: Article Affiliation country: