这是去年 3月的文章, 怪不得说,如果有疫苗,可能。。。 网上有PDF

来源: 2021-04-28 10:28:57 [博客] [旧帖] [给我悄悄话] 本文已被阅读:
It is made available under a CC-BY-NC-ND 4.0 International license . 
(which was not certified by peer review) is the author/funder, who has granted medRxiv a license to display the preprint in perpetuity. 
medRxiv preprint doi: https://doi.org/10.1101/2020.03.04.20031112; this version posted March 6, 2020. The copyright holder for this preprint