自从1977年以来与H1N1族相同的季节流感作为大流行病毒一直在传播，但一直到现在为止，人们认为季节流感病毒对大流行病毒株不能产生免疫性。

A seasonal flu in the same H1N1 family as the pandemic virus has been circulating since 1977, but until now it was thought that this seasonal virus did not induce immunity to the pandemic strain.

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系统性红斑狼疮(SLE)是累及全身多个系统的自身免疫性疾病，其对妊娠及胎儿发育均可产生不良影响。

Systemic lupus erythematosus (SLE) is an autoimmune disease which involves many systems in the whole body. It may have bad effect on pregnancy and fetus growth.

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与巴斯德氏疫苗的区别在于其免疫性在数周后才产生，但电磁疫苗立即显效。

The difference from Pasteur's inoculations is that at vaccination according to Pasteur the immunity develops only after several weeks, but electromagnetic inoculations is instant.

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So maybe you could figure out how to use what we know about molecular biology, to engineer a new virus that's still immunogenic, but not pathogenic any longer.

也许你能指出如何使用,分子生物学的有关知识,来设计一个既能产生免疫性,但又不再有致病性的新病毒

耶鲁公开课 - 生物医学工程探索课程节选