請問你是要被打臉, 還是要被打覽趴...?

這篇應該還有 "預印本", 要被打臉還是被打覽趴的您可以去找出來看看。
---
Other key findings from the study:

。A single dose of the Moderna vaccine has similar or greater effectiveness against the Delta variant as single doses of the other vaccines.
。Two doses of Pfizer-BioNTech have greater initial effectiveness against new COVID-19 infections, but this declines faster compared with two doses of Oxford-AstraZeneca.
。Results suggest that after four to five months effectiveness of these two vaccines would be similar – however, researchers say long-term effects need to be studied.
。The time between doses does not affect effectiveness in preventing new infections, but younger people have even more protection from vaccination than older people.
---
研究的其他主要發現：

。單劑 Moderna 疫苗對 Delta 變體的有效性與單劑其他疫苗相似或更高。
。兩劑輝瑞-BioNTech 對新的 COVID-19 感染具有更大的初始有效性，但與兩劑牛津-阿斯利康相比，這種下降速度更快。
。結果表明，這兩種疫苗在四到五個月後的效果將相似——但是，研究人員表示需要研究長期影響。
。兩次接種之間的時間間隔不會影響預防新感染的有效性，但與老年人相比，年輕人對疫苗接種的保護力度更大。
---