Warning: Missing argument 3 for write(), called in /www/wwwroot/biwei1.cn/incs/robot.php on line 68 and defined in /www/wwwroot/biwei1.cn/incs/data.php on line 487 今天,美国FDA宣布辉瑞的疫苗加强针可能引发65岁以上人群的心脏病。Pfizer Bivalent Vaccine Linked to Strokes in Preliminary Data