打疫苗時護士沒提醒過你？打疫苗的原理本來就是讓人在安全的前提下接受那種病原的攻擊從而學會抵抗，發燒是常有附帶效果

來源: aluminiums 於 2019-03-23 11:27:00 [舊帖] [給我悄悄話] 本文已被閱讀：次

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