反過來說就是，非高危人群應該可以也應該依靠自身免疫力抵抗病毒？

來源: 席隸於 2022-12-23 18:55:30 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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