This is the ValueSet that contains codes in both IMMZD2DTDTPPregnancy ValueSet for Decision Table (http://smart.who.int/immunizations/ValueSet/IMMZD2DTDTPPregnancyVS) and IMMZD2DTDTPPregnancy ValueSet for Decision Table (http://smart.who.int/immunizations/ValueSet/IMMZD2DTDTPPregnancyVS).