Intersection of http://smart.who.int/ddcc/ValueSet/VaccineCovid19CvxValueSet and http://smart.who.int/ddcc/ValueSet/VaccineCovid19CvxValueSet
This is the ValueSet that contains codes in both Vaccine - COVID-19 - CVX (http://smart.who.int/ddcc/ValueSet/VaccineCovid19CvxValueSet) and Vaccine - COVID-19 - CVX (http://smart.who.int/ddcc/ValueSet/VaccineCovid19CvxValueSet).