而那种蛋白质是病毒变化最快的部分，因此，针对一种病毒株的抗体可能识别不出另一种病毒株。

But that protein is the fastest-changing part of the virus, so antibodies to one strain might not recognize another.

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研究者们瞄准能够和病毒中被称为“长刺”部分进行反应的抗体。

The researchers have zeroed in on antibodies that react with part of the virus called its spike.

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尽管如此，这种激起细胞介导的对流感的免疫应答的想法仍存在争议，部分是因为大规模生产t细胞比抗体更耗时。

The idea of provoking a cell-mediated response to flu is controversial, though, in part because it takes longer to start mass-producing T-cells than antibodies.

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One part of them is all common.

抗体中的一个部分是通用的

耶鲁公开课 - 生物医学工程探索课程节选

If we just thought about that second part of it, just the antibody generation, or the humoral what we called last time--last week, the humoral immune response, the immune response associated with humoral immune response of antibodies in the blood and in other fluids.

当我们仅考虑上述过程的第二步,也就是产生抗体的部分,或是我们上周学习的,体液免疫应答,这种免疫应答与,血液中以及其他体液中的抗体有关

耶鲁公开课 - 生物医学工程探索课程节选