This is the ValueSet that contains codes in both IMMZD18SPolioIPVOnly ValueSet for Decision Table (http://smart.who.int/immunizations/ValueSet/IMMZD18SPolioIPVOnlyVS) and IMMZD18SPolioIPVOnly ValueSet for Decision Table (http://smart.who.int/immunizations/ValueSet/IMMZD18SPolioIPVOnlyVS).