Example of immunizationrecommendation using a vaccine code

{
  "resourceType" : "ImmunizationRecommendation",
  "id" : "example",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\">Authored by Joginder Madra</div>"
  },
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:1.3.6.1.4.1.21367.2005.3.7.1235"
  }],
  "patient" : {
    "reference" : "Patient/example"
  },
  "date" : "2015-02-09T11:04:15.817-05:00",
  "authority" : {
    "reference" : "Organization/hl7"
  },
  "recommendation" : [{
    "vaccineCode" : [{
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "14745005",
        "display" : "Hepatitis A vaccine"
      }]
    }],
    "forecastStatus" : {
      "text" : "Not Complete"
    },
    "dateCriterion" : [{
      "code" : {
        "coding" : [{
          "system" : "http://example.org/fhir/CodeSystem/immunization-recommendation-date-criterion",
          "code" : "earliest",
          "display" : "Earliest Date"
        }]
      },
      "value" : "2015-12-01T00:00:00-05:00"
    },
    {
      "code" : {
        "coding" : [{
          "system" : "http://example.org/fhir/CodeSystem/immunization-recommendation-date-criterion",
          "code" : "recommended",
          "display" : "Recommended"
        }]
      },
      "value" : "2015-12-01T00:00:00-05:00"
    },
    {
      "code" : {
        "coding" : [{
          "system" : "http://example.org/fhir/CodeSystem/immunization-recommendation-date-criterion",
          "code" : "overdue",
          "display" : "Past Due Date"
        }]
      },
      "value" : "2016-12-28T00:00:00-05:00"
    }],
    "description" : "First sequence in protocol",
    "series" : "Vaccination Series 1",
    "doseNumber" : "1",
    "seriesDoses" : "3",
    "supportingImmunization" : [{
      "reference" : "Immunization/example"
    }],
    "supportingPatientInformation" : [{
      "reference" : "Observation/example"
    }]
  }]
}