This is the ValueSet that contains codes in both IMMZD2DTTyphoidViPS ValueSet for Decision Table (http://smart.who.int/immunizations/ValueSet/IMMZD2DTTyphoidViPSVS) and IMMZD2DTTyphoidViPS ValueSet for Decision Table (http://smart.who.int/immunizations/ValueSet/IMMZD2DTTyphoidViPSVS).