It estimated that about 65% of the proposed spending would be injected into the economy over 19 months.

VOA: special.2009.01.31

Doesn't respond as well to killed vaccines, and that's why the Salk vaccine has to be injected at a high dose.

但却对灭活的疫苗没有那样强烈反应,这也是索尔克氏疫苗为何,必须大剂量注射的原因

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That would be a subunit vaccine because I'm purifying a subunit of the virus that could be injected and hopefully induce an immune response.

那将会产生疫苗,因为我提取的是病毒的亚基,可以被注射并且有可能引发免疫应答

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Now, the polio vaccine that Salk produced was very effective, but it required a fairly large dose of the vaccine and it had to be injected into the arms of children.

索尔克生产的小儿麻痹症疫苗效果显著,但是,该疫苗的单支注射剂量非常大,而且必须通过小孩的手臂进行注射

耶鲁公开课 - 生物医学工程探索课程节选

You get a vaccine for chicken pox, it gets injected, and sometime later you're going to be protected against it.

当你拿到水痘疫苗,并注射入体内后,一段时间之后,你就可以免于感染

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