Study on the epidemiological of rotavirus diarrhea in Lulong in 2008-2009 / 中华实验和临床病毒学杂志
Chinese Journal of Experimental and Clinical Virology
;
(6): 2-4, 2010.
Artigo
em Chinês
| WPRIM
| ID: wpr-325499
ABSTRACT
<p><b>OBJECTIVE</b>To analyze the feature of epidemiological of rotavirus diarrhea in Lulong county, Hebei province.</p><p><b>METHODS</b>426 stool specimens were collected from inpatant with acute diarrhea from children less than 5 years old. Rotavirus-positive specimens were identified by ELISA kit. G/P typing assays were confirmed with multiplex seminested RT-PCR.</p><p><b>RESULTS</b>Rotavirus was detected in 202 of 426 (47.42%) specimens. Genotyping of rotavirus showed that G3 was predominant (57.9%), followed by Gmix (16.3%), G9 (14.9% ), G1 (7.9%), G4 (1%), G2 (0.5%), P-genotyping showed that P [8], Pmix, P [4], P [9], type were found in 58.4%, 28.7%, 6.9% and 1% respectively. The most common G/P combination identified was G3P [8].</p><p><b>CONCLUSION</b>Group A rotaviruses was a major pathogen of diarrhea in Children in Lulong. G3P [8] was the predominant type in 2009, Gmix and Pmix abound, and G9 serotypes has become the second predominant after G3 strain in the region.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Infecções por Rotavirus
/
Estações do Ano
/
Virologia
/
China
/
Epidemiologia
/
Classificação
/
Distribuição por Idade
/
Rotavirus
/
Diarreia
/
Genética
Limite:
Criança, pré-escolar
/
Feminino
/
Humanos
/
Lactente
/
Masculino
País/Região como assunto:
Ásia
Idioma:
Chinês
Revista:
Chinese Journal of Experimental and Clinical Virology
Ano de publicação:
2010
Tipo de documento:
Artigo
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