$美国航空(AAL)$特朗普政府的“曲速行动”项目负责人蒙塞夫·斯拉维预计，制药商将在11月底之前向FDA申请冠状病毒疫苗的紧急授权。

The project aims on delivering 300M doses of a vaccine starting in January, though none of the four vaccine candidates to enter Phase 3 trials have yet publicly reported data from the mid-stage studies.

该项目的目标是从明年1月开始提供3亿剂疫苗，尽管进入3期试验的4种候选疫苗尚未公开报告中期研究的数据。

"My expectation is really something between 80% and 90% efficacy," he added, saying immunization in high-risk populations could begin this year.

他补充说:“我的预期是在80%到90%之间的效果。”他说，高危人群的免疫接种可能会在今年开始。