The prevalence and genotype distribution of rotavirus A infection among children with acute gastroenteritis in Kunming, 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.
Key words
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
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Infant
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Male
/
Newborn
Country/Region as subject:
Asia
Language:
En
Journal:
Arch Virol
Year:
2017
Document type:
Article
Affiliation country: