Vaccinations: one more has been added...but a combination vaccine could reduce the number of shots.
D002644:Chickenpox / Q000517:prevention & control*; D019433:Chickenpox Vaccine / Q000008:administration & dosage*; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D018073:Haemophilus Vaccines; D006801:Humans; D007223:Infant; D011054:Poliovirus Vaccine, Inactivated; D014611:Vaccination / Q000379:methods; D017778:Vaccines, Combined / Q000008:administration & dosage*
D019433:Chickenpox Vaccine; D015721:Diphtheria-Tetanus-Pertussis Vaccine; D018073:Haemophilus Vaccines; D011054:Poliovirus Vaccine, Inactivated; D017778:Vaccines, Combined; C512971:pentacel