证实疫苗真的不解阻止传播及感染，能减轻症状及死亡就好

来源: FollowNature 于 2021-09-02 05:47:00 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.