what vaccines are required for school in missouri?
['DTP/DT/DtaP (diphtheria, tetanus, pertussis) — four doses.', 'Polio — three doses.', 'Hepatitis B — three doses.', 'Hib (Haemophilus influenzae type b) — age-appropriate dose (1-3 doses)', 'MMR (measles, mumps, rubella) — one dose on or after first birthday.']