This is the ValueSet that contains codes in both CH VACD Snomed CT for vaccine code (http://fhir.ch/ig/ch-vacd/ValueSet/ch-vacd-vaccines-snomedct-vs) and CH VACD Snomed CT for vaccine code (http://fhir.ch/ig/ch-vacd/ValueSet/ch-vacd-vaccines-snomedct-vs).