辉瑞向FDA提交奥密克戎靶向疫苗申请

array(1) { [428966]=> array(2) { [2]=> array(2) { [0]=> string(6) "疫苗" [1]=> string(6) "辉瑞" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }