文学城: 热点讨论主题

有文章讨论过，这个变种也许是二次感染的罪魁

来源: fuz 于 2020-10-30 05:07:30 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

https://medium.com/microbial-instincts/the-mutations-that-caused-covid-19-reinfection-explained-b05c83f8a2ba

 

https://cdn.winknews.com/wp-content/uploads/2020/08/Text_CID_20200824.pdf

 

 

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