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辉瑞称疫苗有效性超90%

发布者: 千缘 | 发布时间: 2020-11-15 23:47| 查看数: 115| 评论数: 0|

COVID-19 vaccine 90% effective

辉瑞称疫苗有效性超90%

American drug maker Pfizer and Germanpharmaceutical company BioNTech announced onMonday data analysis shows their COVID-19vaccinecandidate is more than 90 percenteffective in preventing COVID-19 in participantswithout evidence of prior SARS-CoV-2 infection.

美国辉瑞制药有限公司与德国生物新技术公司于11月9日宣布,数据分析显示,合作研发的新冠疫苗在不曾感染新冠病毒的受试者身上有效性超过90%。

The results came from the first interimefficacyanalysis conducted on Sunday by anexternal, independent Data Monitoring Committee from the Phase 3 clinical study of thevaccine, according to a statement of Pfizer.

根据辉瑞公司的声明,该结果来自于11月8日由外部独立数据监测委员会进行的BNT162b2 疫苗3期临床研究的首次中期有效分析。

The Phase 3 clinicaltrial began on July 27 and has enrolled 43,538 participants to date, 38,955 of whom have received a second dose of the vaccinecandidate as of Sunday.

这款疫苗的3期临床试验于7月27日开始,迄今已有43538名受试者,截至2020年11月8日,其中38955人接种了第二剂疫苗。



Pfizer and BioNTech are continuing to accumulate safety data and currently estimate that amedian of two months of safety data following the second and final dose of the vaccinecandidate will be available by the third week of November.

两家公司正在继续积累安全数据,目前估计,这款疫苗第二剂、即最后一剂的两个月安全性数据有望于11月第三周得出。

The two companies plan to summit for Emergency Use Authorization of the vaccine to the USFood and Drug Administration after the required safety milestone is achieved.

获得这批必要的安全数据后,两家公司将很快向美国食品和药物管理局申请疫苗的紧急使用授权。

The two companies expect to produce globally up to 50 million vaccine doses in 2020 and upto 1.3 billion doses in 2021.

两家公司希望2020年能在全球生产5000万剂这款疫苗,希望2021年生产多达13亿剂。


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