The vaccines that are required by law, according to the Childhood Vaccine Injury Act of 1986 are: 1. Diptheria, Pertussis and Tetanus Vaccine (DTP, DTap, DT, TT or Td) 2. Measles, Mumps and Rubella Vaccine (MMR) 3. Chickenpox Vaccine (Varicella) 4. Rotavirus and Pneumococcal Conjugate Vaccines 5. Haemophilus Influenzae type b Vaccine (Hib)
