中和抗體可以用血清滴度測量；細胞免疫發生在個體內，很難在體外測試。總不能拉幾個人來打變異株吧，那太不人道了

來源: fuz 於 2021-03-25 11:53:18 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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