This is the ValueSet that contains all the codes in CH VACD Route of Administration for Immunization (http://fhir.ch/ig/ch-vacd/ValueSet/ch-vacd-route-of-administration-vs) and CH VACD Route of Administration for Immunization (http://fhir.ch/ig/ch-vacd/ValueSet/ch-vacd-route-of-administration-vs). E.g. what you have to deal with if you get resources containing codes in either of them