现在病毒毒力已经降到差不多流感水平，不少没有打过疫苗的人即便阳性，也无症状了。

来源: 妖妖灵于 2022-08-07 09:07:06 [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.