We know that coronavirus will not overcome us.

我们知道新冠病毒无法战胜我们。

Ebola mostly affects people, monkeys, gorillas and chimpanzees.

博拉病毒主要感染人类、猴子、大猩猩和猩猩。

The protein naturally latches onto bacteria, fungi, viruses, and toxins.

这种蛋白质通常情况下会附着细菌，真菌，病毒及毒物质。

We are entering what may be the toughest and deadliest period of the virus.

我们正在进入，致命的病毒时期。

Millions of bees have died in South Carolina during aerial insect spraying operations that were carried out to combat the Zika virus.

在南卡罗莱纳州，了应对寨卡病毒而开展的空中喷洒杀虫作业中，有数百万的蜜蜂因此死亡。

So a risk of transmission still exists.

所以病毒传播的风险仍然存在。

But of people treated when their viral loads were still low, only 6% succumbed.

当那些在病毒量仍然较低时就接受治疗的患者，他们的死亡率仅6%。

Named after a river that passes through the Congo, the Ebola virus originally manifested itself in the interior of Africa in 1976.

以一条流过刚果的河流，博拉病毒初是1976年在非洲内部出现的。

Different types include bacteria, archaea, fungi, protozoa, algae, and viruses.

微生物有细菌、古菌、真菌、原生动物、藻类和病毒等不同类型。

I ran a virus scan on your computer, and it turns out that you have a lot of infected files!

我在你的电脑上运行了病毒扫描，结果显示你有很多文件感染了病毒。

He contracted the virus in Sierra Leone.

他在塞拉利昂感染了病毒。

Health officials in the United States have confirmed a second case of a virus that has killed more than 100 people in Saudi Arabia.

美国卫生官员确认出现某病毒的第二个病例，该病毒已导致沙特100多人丧生。

(END VIDEO CLIP) AZUZ: The Disneyland Park in Anaheim, California, recently shut down two of its cooling towers because of concerns about Legionnaire's disease.

加利福利亚的阿纳海姆的迪士尼乐园，近关闭了两座冷却塔，来控制军团病毒。

The vaccines don't contain the Ebola virus, but they produce a major Ebola virus protein.

虽然疫苗中不含有博拉病毒，但疫苗会产生一种重要的博拉病毒蛋白质。

In an experiment that exposed healthy volunteers to a cold or flu virus, researchers found that people with a generally sunny disposition were less likely to fall ill.

在一项实验中，研究人员让一群身体健康的志愿者去接触感冒病毒或流感病毒，结果发现，性格开朗的人患病的几率较小。

When binding occurs, the Ebola virus fuses with a host cell, allowing the virus' RNA to infiltrate the cell and to replicate the virus from within.

当黏附成功后，博拉病毒与宿主细胞融合，使病毒的RNA渗入细胞，并从内部复制病毒。

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

我加入了一种更具传染性的流感病毒。

Poliovirus invades the central nervous system and can cause total paralysis in hours.

脊髓灰质炎病毒入侵人体的中枢神经系统，有可能在几小时内就导致瘫痪。

These include HIV testing as well as contraceptives.

这些措施包括艾滋病毒检测和避孕药具。

This year, a respiratory virus centered in the Gulf kept many pilgrims away.

再加上今年在海湾集中的呼吸道病毒让许多朝圣者敬而远之。