辉瑞向瑞士申请新冠加强针用于5-11岁儿童

array(1) { [393711]=> array(2) { [2]=> array(4) { [0]=> string(6) "药品" [1]=> string(6) "瑞士" [2]=> string(6) "辉瑞" [3]=> string(12) "新冠疫情" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }