HL7 Europe Patient Summary
1.0.0-ci-build - ci-build 150

HL7 Europe Patient Summary, published by HL7 Europe. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/eps/ and changes regularly. See the Directory of published versions

## IPS to EPS Immunization Comparison

ISO 27269 — EU Patient Summary — Immunizations Mapping

### ISO 27269 → EU Patient Summary — Immunizations

ISO 27269 (IPS) | Conformance | Relationship | EU Patient Summary
--- | --- | --- | ---
Element | Conf. | Relation | Element | Notes
Immunizations content status | C | Equivalent | section.emptyReason | Same purpose; EU PS follows the IPS FHIR representation with `emptyReason`.
Immunizations | C | Equivalent | EHDSImmunisation (list) | List of immunization entries.
Immunization | R | Equivalent | EHDSImmunisation | Label concept of an immunization entry.
Vaccine for type of disease | R | Equivalent | vaccine | Type of vaccine
Target diseases | O | Equivalent | diseaseOrAgentTargeted (list) | Disease or agent targeted
Target disease | R | Equivalent | diseaseOrAgentTargeted | Disease or agent targeted
Date of immunization | R | Equivalent | dateTimeOfVaccination | Date/time vaccine administered.
Number in a series of doses | O | Equivalent | doseNumber | Number in a series of vaccinations / doses
Product administered | O | Equivalent | administeredProduct | Administered medicinal product
Brand name | RK | source-is-narrower-than-target | administeredProduct | Administered medicinal product
Vaccine/prophylaxis or its component | RK | source-is-narrower-than-target | administeredProduct | Administered medicinal product
Product administration process | O | source-is-narrower-than-target | vaccineAdministrator | "Administrator of vaccine
Performer | O | Equivalent | vaccineAdministrator | "Administrator of vaccine
Route of administration | RK | Not represented | — |

### EU Patient Summary (EHDS Model) → ISO 27269 — Immunizations

EU Patient Summary | Relationship | ISO 27269 (IPS)
--- | --- | ---
Element | Relation | Element | Notes
EHDSImmunisation | Equivalent | Immunization | Core entry concept is aligned.
header | Not represented | — | Administrative header (subject, authorship, status, etc.) not part of ISO 27269 clinical section content.
header.subject | Not represented | — | Patient identification handled elsewhere in ISO Document Header.
header.identifier | Not represented | — |
header.authorship / author[x] / datetime | Not represented | — | Authorship metadata; ISO 27269 section does not define this.
header.lastUpdate | Not represented | — | Technical metadata.
header.status / statusReason | Not represented | — |
header.language | Not represented | — | Resource-level attributes not defined in ISO section.
diseaseOrAgentTargeted | Equivalent | Target disease | Target condition.
vaccine | Equivalent | Vaccine for type of disease |
administeredProduct | Equivalent | Product administered |
doseNumber | Equivalent | Number in a series of doses | A Quantity in the ISO IPS, an integer in the model, a string in FHIR R5
dateTimeOfVaccination | Equivalent | Date of immunization | When the vaccination was administered.
administeringCentre | Not represented | — |
vaccineAdministrator | Equivalent | Performer | Health professional who administered the vaccine.
nextVaccinationDate | Not represented | — | Next planned vaccination date not present in ISO Immunizations.