virus mutate meaning in English

病毒变异

Second , the virus mutates at an extraordinary high rate , generating billions of new variants each day ( 1 )
第二，病毒变异性高，每天产生数以十亿计的变体。
The president rejected but the virus mutated and became airborne . many people died and more and more are dying
总统不肯就犯，但病毒开始变种，变得可以透过空气传播。
One hears of the possibility of viruses mutating into different forms when in the environment presented by different hosts
此外，据闻病毒进入不同的环境后可能会变种。
The investigators also found that the virus mutated slightly when the son had the disease , although not in any way that would allow it to pass more readily among people
调查人员还发现，在儿子患病时该病毒发生了稍许变异，但这根本不会使其使其更易于在人与人之间传播。
An influenza pandemic , by definition , occurs only when the influenza virus mutates into something dangerously unfamiliar to our immune systems and yet is able to jump from person to person through a sneeze , cough or touch
根据定义，全球流感的致病感冒病毒株，是人类免疫系统完全不曾接触过的危险突变种，能经由喷嚏、咳嗽或接触而在人与人之间传播。