Autoimmune diseases affect the immune system C the body's natural defenses for fighting disease.

VOA: special.2009.04.14

Because this is not a virus at all, but it's a virus subunit, your body doesn't respond to it as strongly, your immune system doesn't respond to it as strongly.

因为这根本不是病毒,而是一个病毒亚基,机体对其反应不是那么强烈,免疫系统不会产生强烈的应答

耶鲁公开课 - 生物医学工程探索课程节选

A problem with adenoviruses is that your immune system recognizes them, and if your immune system recognizes the virus then it can attack the virus and eliminate it from the body.

关于腺病毒有个问题,免疫系统会识别腺病毒,如果免疫系统识别了这些病毒,就会进而攻击并从体内清除病毒

耶鲁公开课 - 生物医学工程探索课程节选

Autoimmune diseases affect the immune system, the body's natural defenses for fighting disease.

VOA: special.2010.06.15

Here, I've just picked a couple of the pictures that I showed you last time when we were talking about cell communication in the immune system, What happens after the vaccine is introduced into your body is that it initiates cellular events.

我挑选了,我上次给你们展示的几幅图片,当我们讨论到,免疫系统中的细胞沟通时,讲到过当人体接种疫苗之后,能够触发,细胞活动

耶鲁公开课 - 生物医学工程探索课程节选

Those diseases affect the immune system the body's natural resistance to disease.

VOA: special.2009.11.24

The immune system is supposed to protect the body.

VOA: special.2010.11.16