据新民晚报,近日,针对市民(mín )对于欧(ōu )美地(dì )区毒(dú )株BQ.1和XBB传入(rù )的担心(xīn ),市疫(yì )情防(fáng )控工(gōng )作领导小组专家组(zǔ )成员(yuán )袁政安(ān )表示(shì ),目前上(shàng )海所发现(xiàn )的(de )奥密克(kè )戎(róng )BQ.1和(hé )XBB毒株,仅(jǐn )在极少数入(rù )境隔离(lí )人(rén )员(yuán )中检(jiǎn )出
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