| Code | Description | 
|---|---|
| 401 | Unauthorized | 
| 500 | Server crashed for some <%= reason %> | 
GET /Immunization?access_token=6b5h9crwD1EP2zzNDifB5GNZi1rgmU3vmjsdJE9G9BfhQUL3Pm7stAUvJCgwSbAb
200
{
  "resourceType": "Bundle",
  "id": "fedef77c2d48ab3bd9f96b72cff997ae",
  "type": "search set",
  "entry": [
    {
      "full_url": "/Immunization/",
      "resource": {
        "resourceType": "Immunization",
        "occurrenceDateTime": "2015-06-22T00:00:00-04:00",
        "status": "not-done",
        "statusReason": {
          "text": "Test"
        },
        "vaccineCode": {
          "coding": [
            {
              "system": "http://hl7.org/fhir/sid/cvx",
              "code": "166",
              "display": "influenza, intradermal, quadrivalent, preservative free, injectable"
            }
          ],
          "text": "influenza, intradermal, quadrivalent, preservative free, injectable"
        },
        "patient": {
          "reference": "Patient/1",
          "display": "Alice, Newman"
        },
        "primarySource": false
      }
    },
    {
      "full_url": "/Immunization/",
      "resource": {
        "resourceType": "Immunization",
        "occurrenceDateTime": "2012-01-04T00:00:00-05:00",
        "status": "completed",
        "statusReason": {
          "text": "Test"
        },
        "vaccineCode": {
          "coding": [
            {
              "system": "http://hl7.org/fhir/sid/cvx",
              "code": "106",
              "display": "diptheria, tetanus toxoids and acellular perstussis vaccine, 5 pertussis antigens"
            }
          ],
          "text": "diptheria, tetanus toxoids and acellular perstussis vaccine, 5 pertussis antigens"
        },
        "patient": {
          "reference": "Patient/1",
          "display": "Alice, Newman"
        },
        "primarySource": false
      }
    }
  ],
  "total": 2
}
  | Param name | Description | 
|---|---|
| access_token required | CarePaths User OAuth Token Validations: 
 | 
| patient optional | ID of the requested patient Validations: 
 | 
| start_date optional | Start date for dataset; Format YYYY-MM-DD Validations: 
 | 
| end_date optional | End date for dataset; Format YYYY-MM-DD Validations: 
 | 
List of resources
| Param name | Description | 
|---|---|
| resource_type required | Bundle Validations: 
 | 
| type required | Validations: 
 |