it is long. So have they started phase 1 trial?

Smart · 2020-07-13 09:47:44Z

it is long. So have they started phase 1 trial?简介

来源: Smart 于 2020-07-13 09:47:44 [档案] [旧帖] [给我悄悄话] 本文已被阅读：次 (108 bytes)

回答: 疫苗新动向由眼镜于 2020-07-13 07:44:42

if not, we are talking about at least a year from now to have the vaccines passing phase 3 tests.

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