Of course, when humans travel they carry their pathogens with them.

当然，人类在旅行时也携带着病原。

These pathogens have caused untold human misery.

这些病原给人类带来了难以言表痛苦。

They're less able to tolerate their pathogen, so the parasite becomes more hurtful...to them.

们对病原耐受性会变差，继而会加大寄生虫对们造成伤害。

Our white blood cells actually use them to kill pathogens.

我们白细胞会们来杀死病原。

These molds have anti-bacterial properties that enable them to suppress pathogens.

这类霉菌有抗菌作，能够抑制病原。

The variety of blood types seems to be a result of different bodily responses to different disease-causing pathogens.

血型多样性似乎是对不同致病病原不同身结果。

And non-native insects have been used to control pathogens and invasive pests.

外来昆虫已被于控制病原和入侵性害虫。

Imagine these modified mosquitoes unleashed on nature, they may release pathogens or viruses.

想象一下，这些经过改造蚊子释放在大自然中后，们可能会释放出病原或病毒。

" Outbreak pathogens don't recognize borders, " said Dr. O'Brien of the W.H.O.

“爆发病原是不管你国界不国界，”世卫组织奥布莱恩医生说。

Researchers are tirelessly studying the biology of these pathogens.

研究人员正在不知疲倦地研究这些病原生物学。

The resistance has even been found in pathogens in seawater on Brazilian beaches.

研究人员甚至在巴西海滩海水中发现了耐药病原。

Antibodies bind to pathogens like viruses and bacteria, to help destroy or remove them.

抗与病毒、细菌等病原结合，以消灭或清除们。

The virus hunters want to find out which pathogens are a threat to humans.

寻找病毒人想找出哪些病原对人类而言是一种威胁。

Genetic and autoimmune disorders can make someone more susceptible to pathogens that can cause pneumonia.

遗传和自身免疫毛病可以一些人更加容易感染肺炎。

Rather, bad smells indicate sources of pathogens, such as sewage, which are best avoided.

相，难闻气味表明最好避免病原来源，如污水。

The rise in temperature can slow bacteria and help your immune system destroy pathogens.

温度升高可以降低病毒活性帮助你免疫系统摧毁病原。

Does infection strengthen the body's natural defenses as it does with other pathogens?

新冠肺炎感染会像其他病原一样增强人自然防御吗？

There are many different kinds of pathogens that can cause pneumonia.

肺炎可以有许多不同病因。

Several pathogens have been implicated, like Mycobacterium paratuberculosis as well as Pseudomona and Listeria species.

多种病原与克罗恩病发病相关，如副结核分枝杆菌、假单胞菌和李斯特菌属。

The pathogens stay in their bodies, far away from us humans.

病原留存于其内，远离着我们人类。