Progress in the 2009 H1N1 influenza A
10.3760/cma.j.issn.1673-4408.2010.01.003
- VernacularTitle:2009甲型H1N1流感研究进展
- Author:
Yuhong ZHAO
;
Kunling SHEN
- Publication Type:Journal Article
- Keywords:
Influenza A;
C,Genom;
Clinical features;
Treatment
- From:
International Journal of Pediatrics
2010;37(1):6-10
- CountryChina
- Language:Chinese
-
Abstract:
In March 2009,a new influenza A H1N1 virus was identified in Mexico.It is a quadruple-reassortant influenza A virus, which is composed of a combination of swine, avian strains and human. The clinical symptoms of the 2009 new influenza A (H1N1) are similar with the seasonal influenza.The severe illness could happened in youth and middle-aged without underlying diseases that differs from seasonal influenza. The risk groups are individuals with underlying diseases,pregnancy and obesity which has not been considered as risk factor in previous. Although oseltamivir-resistant variant influenza A ( H1N1 ) were reported, strain is susceptible to oseltamivir. This review summarizes the current information concerning viral genom,clinical features and treatment of the new pandemic influenza virus A H1N1 infection.
