That's another advantage of using viruses as a gene therapy vector.

这是病毒,作为基因疗法载体的另一个优势

耶鲁公开课 - 生物医学工程探索课程节选

But if you're trying to use that virus as a gene delivery vector and your body gets rid of it then the therapy has failed, it's ended.

但如果你想把腺病毒作为基因治疗载体,而你的身体清除这种病毒,治疗就失败了,前功尽弃了

耶鲁公开课 - 生物医学工程探索课程节选