ACM  >> Vol. 5 No. 2 (June 2015)

    An Overview of the Outbreaks of the Avian-Origin In?uenza A (H7N9) Virus in the Human

  • 全文下载: PDF(380KB) HTML   XML   PP.72-77   DOI: 10.12677/ACM.2015.52013  
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周婧婧,高玉敏:内蒙古医科大学,内蒙古 呼和浩特

禽流感病毒病原学流行病学临床特征Avian Influenza Virus Etiology Epidemiology Clinical Features



Novel influenza A virus may cause epidemic and outbreak. In February 2013, a novel AIV (H7N9) strain was discovered in Shanghai and spreaded to several provinces. Here we reviewed the current knowledge of the virus about its epidemiology, clinical features, as well as prevention and cure measures. The data available so far indicated that H7N9 was originated by a reassortment process in birds and contained human-receptor and transmitted to humans through direct contact with live-bird markets. The severity of the respiratory disease caused by novel H7N9 virus in humans can be partly attributed to the age, sex, and underlying medical conditions of the patients. Early antiviral therapy with neuraminidase inhibitors was effective. A universal influenza vaccine is not available, constant surveillance and communication combined with novel research approaches to identify the source and mode of transmission of these viruses and develop alternative and effective anti-influenza strategies are needed to overcome influenza A (H7N9) virus.

周婧婧, 高玉敏. 人感染H7N9禽流感病毒的研究进展[J]. 临床医学进展, 2015, 5(2): 72-77.


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