TABLE 4.

Composition of nine DTaP vaccines evaluated in efficacy trialsa

VaccinebAmt of B. pertussis antigens (μg/dose)Amt. of aluminum (mg/dose)PreservativeFlocculationc
PTFHAPRNFIMDiphtheria toxoidTetanus toxoid
Certivad400.50Thimerosal257
Tripediad23.423.40.17Thimerosal6.75
PM-2e25250.30Thimerosal155
SKB-2e25250.50Phenoxyethanol2510
Acelluvax52.52.50.35Thimerosal2510
Infanrixd252580.50Phenoxyethanol2510
ACEL-IMMUNEd3.53520.8f0.23Thimerosal95
DAPTACELd10535g0.33Phenoxyethanol155
Daptacel-like (enhanced)202035g0.33Phenoxyethanol155
  • a Data from references 149 and 216.

  • b Trade names.

  • c Limit of flocculation per dose.

  • d Licensed in the United States.

  • e No product name.

  • f FIM2.

  • g FIM2/3.