| Source Element | Usage | Target |
| ImmunizationRecommendation.id | UseElementSameName | ImmunizationRecommendation.id |
| ImmunizationRecommendation.meta | UseElementSameName | ImmunizationRecommendation.meta |
| ImmunizationRecommendation.implicitRules | UseElementSameName | ImmunizationRecommendation.implicitRules |
| ImmunizationRecommendation.language | UseElementSameName | ImmunizationRecommendation.language |
| ImmunizationRecommendation.text | UseElementSameName | ImmunizationRecommendation.text |
| ImmunizationRecommendation.contained | UseElementSameName | ImmunizationRecommendation.contained |
| ImmunizationRecommendation.extension | UseElementSameName | ImmunizationRecommendation.extension |
| ImmunizationRecommendation.modifierExtension | UseElementSameName | ImmunizationRecommendation.modifierExtension |
| ImmunizationRecommendation.identifier | UseElementSameName | ImmunizationRecommendation.identifier |
| ImmunizationRecommendation.patient | UseElementSameName | ImmunizationRecommendation.patient |
| ImmunizationRecommendation.recommendation | UseElementSameName | ImmunizationRecommendation.recommendation |
| ImmunizationRecommendation.recommendation.id | UseElementSameName | ImmunizationRecommendation.recommendation.id |
| ImmunizationRecommendation.recommendation.extension | UseElementSameName | ImmunizationRecommendation.recommendation.extension |
| ImmunizationRecommendation.recommendation.modifierExtension | UseElementSameName | ImmunizationRecommendation.recommendation.modifierExtension |
| ImmunizationRecommendation.recommendation.date | UseElementRenamed | ImmunizationRecommendation.date |
| ImmunizationRecommendation.recommendation.vaccineCode | UseElementSameName | ImmunizationRecommendation.recommendation.vaccineCode |
| ImmunizationRecommendation.recommendation.targetDisease | UseElementSameName | ImmunizationRecommendation.recommendation.targetDisease |
| ImmunizationRecommendation.recommendation.doseNumber | UseElementRenamed | ImmunizationRecommendation.recommendation.doseNumber[x] |
| ImmunizationRecommendation.recommendation.forecastStatus | UseElementSameName | ImmunizationRecommendation.recommendation.forecastStatus |
| ImmunizationRecommendation.recommendation.dateCriterion | UseElementSameName | ImmunizationRecommendation.recommendation.dateCriterion |
| ImmunizationRecommendation.recommendation.dateCriterion.id | UseElementSameName | ImmunizationRecommendation.recommendation.dateCriterion.id |
| ImmunizationRecommendation.recommendation.dateCriterion.extension | UseElementSameName | ImmunizationRecommendation.recommendation.dateCriterion.extension |
| ImmunizationRecommendation.recommendation.dateCriterion.modifierExtension | UseElementSameName | ImmunizationRecommendation.recommendation.dateCriterion.modifierExtension |
| ImmunizationRecommendation.recommendation.dateCriterion.code | UseElementSameName | ImmunizationRecommendation.recommendation.dateCriterion.code |
| ImmunizationRecommendation.recommendation.dateCriterion.value | UseElementSameName | ImmunizationRecommendation.recommendation.dateCriterion.value |
| ImmunizationRecommendation.recommendation.protocol | UseElementRenamed | ImmunizationRecommendation.recommendation |
| ImmunizationRecommendation.recommendation.protocol.id | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.protocol.id |
| ImmunizationRecommendation.recommendation.protocol.extension | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.protocol.extension |
| ImmunizationRecommendation.recommendation.protocol.modifierExtension | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.protocol.modifierExtension |
| ImmunizationRecommendation.recommendation.protocol.doseSequence | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.protocol.doseSequence |
| ImmunizationRecommendation.recommendation.protocol.description | UseElementRenamed | ImmunizationRecommendation.recommendation.description |
| ImmunizationRecommendation.recommendation.protocol.authority | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.protocol.authority |
| ImmunizationRecommendation.recommendation.protocol.series | UseElementRenamed | ImmunizationRecommendation.recommendation.series |
| ImmunizationRecommendation.recommendation.supportingImmunization | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.supportingImmunization |
| ImmunizationRecommendation.recommendation.supportingPatientInformation | UseExtension | http://hl7.org/fhir/3.0/StructureDefinition/extension-ImmunizationRecommendation.recommendation.supportingPatientInformation |