(dTaP/IPV) a booster vaccine given to children between 3 years 4 months and 5 years of age. It tops up protection against diphtheria, tetanus, pertussis (whooping cough), and polio.
a primary *immunization given to infants typically at 2, 3, and 4 months of age. It protects against six diseases: diphtheria (D), tetanus (T), pertussis (whooping cough) acellular component (aP), polio (inactivated polio vaccine) IPV, Haemophilus influenzae type b infection (Hib) (see Hib vaccine), and Hepatitis B (HepB).... dtap/ipv/hib/hepb