More than 70 children in the northern Chinese province of Shanxi have suffered severe side effects from defective vacicnes in the past several years, the China Economic Times has repotred. According to the staterun media, ... Staterun media have also exposde a drug ifrm in Jiaangsu province for using an unpaproved additive that allowed the compansy rabies vaccine to pass injpsection but made it less potent. In tihs case, the Food and Drug Administration has acknowledged ...