And they applied for approval for the two-shot routine.

他们还申请批准两针的常规方案。

It was clear that for the FDA's regulatory regime to succeed, any company applying for approval had to be ethical, and its data had to be unaltered.

很明显，要使 FDA 的监管制度取得成功，任何申请批准的公司都必须符合道德规范， 并且其数据必须保持不变。