值得注意的是，對最新病毒突變體的保護效果，英國突變體傳播能力較以往強70%

來源: 楊別青於 2021-02-05 20:47:19 [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.