新的變異株（20A.EU1, A222V）從夏季起在歐洲許多國家流蕩。不知道現在的疫苗是否對這個變異有效

來源: fuz 於 2020-10-29 18:24:01 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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