influenza a h1n1 virus

基本解释

It says the influenza A H1N1 virus is continuing to evolve and no one yet knows whether it will be a mild or serious outbreak.
该组织说，甲型H1N1流感病毒在继续变化，没有人知道这次的疫情轻微还是严重。
Mexico has the highest number of deaths and infections of the flu, which is caused by a new strain of the influenza A H1N1 virus.
被称为“猪流感”的病毒是一种新的甲型H1N1流感病毒株。墨西哥的感染和死亡人数最多。
The company is in close contact with various research institutions and test centers worldwide providing assistance in the detection and characterization of Influenza A H1N1 virus.
目前，公司也正在于全球多个研究机构和检测中心合作，对甲型H1N1流感病毒的特性和检测方法进行研究。

Mexico has the highest number of deaths and infections of the flu, which is caused by a new strain of the influenza A H1N1 virus.
The news reports are likely to further crimp Mexican tourism, already in a downturn after the emergence of the swine influenza A-H1N1 virus in Mexico in April.