BNT162b2 Vaccine Encoding the SARS-CoV-2 P2 S Protects Transgenic hACE2 Mice against COVID-19
编码 SARS-CoV-2 P2 S 的 BNT162b2 疫苗可保护转基因 hACE2 小鼠免受 COVID-19 感染
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作者:Rui-Ru Ji, Yajin Qu, Hua Zhu, Yumei Yang, Annette B Vogel, Ugur Sahin, Chuan Qin, Aimin Hui
| 期刊: | Vaccines | 影响因子: | |
| 时间: | 2021 | 起止号: | 2021 Apr 1;9(4):324. |
| doi: | 10.3390/vaccines9040324 | 研究方向: | 免疫 |
| 疾病类型: | 新冠 | |
Abstract
BNT162b2 is a highly efficacious mRNA vaccine approved to prevent COVID-19. This brief report describes the immunogenicity and anti-viral protective effect of BNT162b2 in hACE2 transgenic mice. Prime-boost immunization with BNT162b2 elicited high titers in neutralizing antibodies against SARS-CoV-2, which correlated with viral clearance and alleviated lung lesions in these mice after viral challenge.
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