疫苗好消息

来源: 于 2020-11-16 06:43:11 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

Moderna, which announced Monday that its vaccine candidate in Phase 3 trials is 94.5 percent effective.

且它的疫苗不用特别低温保护.