不對，側抗體也沒用，新冠如同流感，流感就沒有像乙肝那樣的好疫苗，新冠也沒有。

來源: lawattaction 於 2022-04-18 15:57:34 [舊帖] [給我悄悄話] 本文已被閱讀：次

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