现在至少一家在试新冠与FLU 在一起同一针打即准备持久战了，也许明年要这样打，即第4+。

来源: AP33912 于 2021-11-23 07:52:00 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

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