這個covid疫苗不是靠激活免疫力殺病毒嗎!疫苗裏又沒有加病毒,它咋識別哪些是flu哪些是covid?
所有跟帖:
• 哦,免疫力是有特異性的,COVID疫苗不能防Flu -美東JJ- ♀ (0 bytes) () 09/22/2021 postreply 19:21:56
• 哦,免疫力是有特異性的,COVID疫苗不能防Flu -美東JJ- ♀ (0 bytes) () 09/22/2021 postreply 19:21:56
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