用N抗原標記的測試條，或到Lab測血清N抗體。感染過新冠病毒的人體內才會有N抗體；打了疫苗的隻有S抗體

來源: fuz 於 2021-11-06 14:35:43 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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