Currently, none of the evidence on asymptomatic transmission is watertight.

目前，关于无症状传染的证据没有个是无懈可击的。

Next time there's an epidemic people are gonna think I'm patient zero.

下次有什么传染人们会认为我是首个感染者。

She infected the whole class with her influenza.

她将行感冒传染给全班。

There was in that city an epidemic disorder, making dreadful havoc among the inhabitants.

在那个城行传染，大部分居民受到了感染。

All right, Guillermo, your ambition is infectious.

好的 吉列莫 你的野心具有传染性。

It's not known when exactly people are contagious once they've contracted it.

我们也不知道人们感染毒后何时会具有传染性。

The oldest form of empathy is contagious fear.

同理心最古老的种形式 就是具有传染力的恐惧。

Some of the mutations have been associated with higher transmissibility.

其突变可能会有更高的传染性。

Pertussis is highly contagious; that means it's easy to catch.

百日咳具有高传染性；也就是说很容易得这种。

I-I-I basically mixed this with a more contagious flu virus.

我加入了种更具传染性的感毒。

I think you have chicken pox! You are contagious! Get away! Don't breathe on me!

我觉得你可能长水痘了！会传染的！快走开！不要对着我呼吸！

The vagary of Timothy Fairway was infectious.

蒂莫西·费尔韦的异常举动有传染性。

I mean, they transmit leptospirosis and hantavirus.

我是说，他们可能会 传染细螺旋体或是汉他毒。

Dr. Anthony Fauci is the top infectious diseases expert in the U.S.

安东尼·福奇博士是美国首席传染专家。

Back in India, by November the rate of contagion had largely subsided.

咱们再回到印度，到11月，传染率已大大降低。

She says anti-mask feelings stem partly from perceptions of low disease risk.

她说反对口罩的观点，某种程度上来自于低传染风险的认知。

Epidemic prevention work is also underway in the earthquake affected area of Lushan County.

地震灾区芦山县在进行传染防治工作。

While yawning is contagious, not everyone catches a yawn.

虽然打哈欠会传染，但不是每个人都会打哈欠。

We have carried out a society-wide prevention and control effort, ensured early detection, reporting, quarantine, and treatment of cases, firmly controlled sources of infection, and effectively curbed the spread of the virus.

坚持群防群控，坚持“四早”，坚决控制传染源，有效遏制疫情蔓延。

I had contracted dragon pox shortly before arriving at school, and while I was no longer contagious, my pock-marked visage and greenish hue did not encourage many to approach me.

我在来学校前感染了龙疹，尽管不会再传染了，但我脸上标志似的的麻点和绿色的皮肤都使得许多人不愿接近我。