欧洲卫生监管机构批准了武田制药的新登革热疫苗

array(1) { [465771]=> array(2) { [2]=> array(5) { [0]=> string(6) "欧洲" [1]=> string(6) "疫苗" [2]=> string(9) "传染病" [3]=> string(12) "突发疫情" [4]=> string(15) "登革热疫情" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }