A 3 yr old completely unimmunised child comes to an immunization clinic at PHC for the firsr time, He should receive
BCG, Measles, Vitamin - A
DT-1, OPV-1, Measles, Vitamin - A
BCG, DPT, DPT-1, OPV-1, Measles, Vitamin - A
DPT-1, OPV, Measles, Vitamin - A
.
Epidemiology