
FDA has approved use of Diphtheria and Tetanus Toxoids and Acellular Pertussis Absorbed and Inactivated Poliovirus; DTaP-IPV (Quadracel, Sanofi Pasteur, the vaccines division of Sanofi) vaccine for active immunization against diphtheria, tetanus, pertussis and poliomyelitis in children aged 4 through 6 years.