It is learnt that the adenovirus type 5 (common cold virus) has immunity volunteers a higher risk of HIV infection, the flu virus is the key to AIDS vaccine components.
据悉，对5型腺病毒(普通感冒病毒)具有免疫力的志愿者感染HIV的几率更高，这种感冒病毒是该艾滋病疫苗的关键组成部分。
New US research indicates that the absolute humidity, which measures the amount of water present in the air, is the key to reducing the spread of flu.
美国最新研究表明，空气绝对湿度与流感病毒的传播有密切关系。
New US research indicates that the absolute humidity, which measures the amount of water present in the air, is the key to reducing the spread of flu.
美国最新研究表明，空气绝对湿度与流感病毒的传播有密切关系。
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