base · ImmunizationMedicationUSCDI · Immunizations

US Core Immunization

Vaccine administration record using CVX codes.

Must Support elements

Producers must be able to populate these when data exists; consumers must process them.

MSstatus
MSvaccineCode
MSpatient
MSoccurrenceDateTime
MSprimarySource

Terminology bindings

Required bindings constrain instance values; extensible allows additional codes when needed.

vaccineCodeextensible
CVX Vaccines Administered

Example resource

json

{
  "resourceType": "Immunization",
  "id": "example",
  "meta": {
    "profile": [
      "http://hl7.org/fhir/us/core/StructureDefinition/us-core-immunization"
    ]
  },
  "status": "completed",
  "vaccineCode": {
    "coding": [
      {
        "system": "http://hl7.org/fhir/sid/cvx",
        "code": "207",
        "display": "COVID-19, mRNA, LNP-S, PF, 100 mcg/0.5mL dose"
      }
    ]
  },
  "patient": {
    "reference": "Patient/example"
  },
  "occurrenceDateTime": "2023-10-12",
  "primarySource": true
}