This is the ValueSet that contains all the codes in BR Terminologia Patogeno (https://terminologia.saude.gov.br/fhir/ValueSet/BRTerminologiaPatogeno) and BR Terminologia Patogeno (https://terminologia.saude.gov.br/fhir/ValueSet/BRTerminologiaPatogeno). E.g. what you have to deal with if you get resources containing codes in either of them