When Vladimir Putin said this month that Russia had become the first country to grant regulatory approval for a vaccine to prevent coronavirus, the announcement was met with caution from scientists and officials. Now Donald Trump is attempting to put America, if not first, at least a close second in fast-tracking a vaccine for widespread public use.
弗拉基米爾?普京(Vladimir Putin)本月表示，俄羅斯已成為全球首個對一款預防新型冠狀病毒的疫苗做出監管批準的國家，但科學家和官員紛紛對此提出警告。現在，唐納德?特朗普(Donald Trump)正試圖走快速通道授權一款可廣泛給公眾使用的疫苗，即使當不了第一，他至少也要緊跟俄羅斯之后。
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