如果新冠病毒要和人类长期共存,我相信这样的疫苗一定会有一天成功上市的。当然这需要不断研究和努力

来源: Ron47 于 2022-02-12 18:05:44 [旧帖] [给我悄悄话] 本文已被阅读：次

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