滅活疫苗臨床試驗好像打的一針，後來怎麽拍拍腦袋就變成打兩針了。感覺拿全民當小白鼠，有些亂來

來源: viewfinder 於 2021-04-12 16:24:38 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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