Example where the provider indicates the protocol being followed

{
  "resourceType" : "Immunization",
  "id" : "protocol",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p><b>Generated Narrative: Immunization</b><a name=\"protocol\"> </a></p><div style=\"display: inline-block; background-color: #d9e0e7; padding: 6px; margin: 4px; border: 1px solid #8da1b4; border-radius: 5px; line-height: 60%\"><p style=\"margin-bottom: 0px\">Resource Immunization &quot;protocol&quot; </p></div><p><b>identifier</b>: id:\u00a0urn:oid:1.3.6.1.4.1.21367.2005.3.7.1234</p><p><b>status</b>: completed</p><p><b>vaccineCode</b>: Twinrix (HepA/HepB) <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-CVX.html\">Vaccine Administered Code Set (CVX)</a>#104)</span></p><h3>Manufacturers</h3><table class=\"grid\"><tr><td>-</td><td><b>Reference</b></td></tr><tr><td>*</td><td><a href=\"organization-example.html\">Organization/hl7</a> &quot;Health Level Seven International&quot;</td></tr></table><p><b>lotNumber</b>: PT123F</p><p><b>expirationDate</b>: 2018-12-15</p><p><b>patient</b>: <a href=\"patient-example.html\">Patient/example</a> &quot;Peter CHALMERS&quot;</p><p><b>encounter</b>: <a href=\"encounter-example.html\">Encounter/example</a></p><p><b>occurrence</b>: 2018-06-18</p><p><b>primarySource</b>: true</p><p><b>location</b>: <a href=\"location-example.html\">Location/1</a> &quot;South Wing, second floor&quot;</p><p><b>site</b>: left arm <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-v3-ActSite.html\">ActSite</a>#LA)</span></p><p><b>route</b>: Injection, intramuscular <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-v3-RouteOfAdministration.html\">RouteOfAdministration</a>#IM)</span></p><p><b>doseQuantity</b>: 5 mg<span style=\"background: LightGoldenRodYellow\"> (Details: UCUM code mg = 'mg')</span></p><blockquote><p><b>performer</b></p><p><b>function</b>: Ordering Provider <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-v2-0443.html\">providerRole</a>#OP)</span></p><p><b>actor</b>: <a href=\"practitioner-example.html\">Practitioner/example</a> &quot;Adam CAREFUL&quot;</p></blockquote><blockquote><p><b>performer</b></p><p><b>function</b>: Administering Provider <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-v2-0443.html\">providerRole</a>#AP)</span></p><p><b>actor</b>: <a href=\"practitioner-example.html\">Practitioner/example</a> &quot;Adam CAREFUL&quot;</p></blockquote><p><b>isSubpotent</b>: false</p><h3>ProgramEligibilities</h3><table class=\"grid\"><tr><td>-</td><td><b>Program</b></td><td><b>ProgramStatus</b></td></tr><tr><td>*</td><td>VFC <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> ()</span></td><td>Not Eligible <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-immunization-program-eligibility.html\">Immunization Program Eligibility</a>#ineligible)</span></td></tr></table><p><b>fundingSource</b>: Private <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"http://terminology.hl7.org/5.1.0/CodeSystem-immunization-funding-source.html\">Immunization Funding Source</a>#private)</span></p><blockquote><p><b>protocolApplied</b></p><p><b>series</b>: 2-dose</p><p><b>targetDisease</b>: Viral hepatitis, type A <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#40468003)</span></p><p><b>doseNumber</b>: 1</p></blockquote><blockquote><p><b>protocolApplied</b></p><p><b>series</b>: 3-dose</p><p><b>targetDisease</b>: Type B viral hepatitis <span style=\"background: LightGoldenRodYellow; margin: 4px; border: 1px solid khaki\"> (<a href=\"https://browser.ihtsdotools.org/\">SNOMED CT</a>#66071002)</span></p><p><b>doseNumber</b>: 2</p><p><b>seriesDoses</b>: 3</p></blockquote></div>"
  },
  "identifier" : [{
    "system" : "urn:ietf:rfc:3986",
    "value" : "urn:oid:1.3.6.1.4.1.21367.2005.3.7.1234"
  }],
  "status" : "completed",
  "vaccineCode" : {
    "coding" : [{
      "system" : "http://hl7.org/fhir/sid/cvx",
      "code" : "104"
    }],
    "text" : "Twinrix (HepA/HepB)"
  },
  "manufacturer" : {
    "reference" : {
      "reference" : "Organization/hl7"
    }
  },
  "lotNumber" : "PT123F",
  "expirationDate" : "2018-12-15",
  "patient" : {
    "reference" : "Patient/example"
  },
  "encounter" : {
    "reference" : "Encounter/example"
  },
  "occurrenceDateTime" : "2018-06-18",
  "primarySource" : true,
  "location" : {
    "reference" : "Location/1"
  },
  "site" : {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/v3-ActSite",
      "code" : "LA",
      "display" : "left arm"
    }]
  },
  "route" : {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/v3-RouteOfAdministration",
      "code" : "IM",
      "display" : "Injection, intramuscular"
    }]
  },
  "doseQuantity" : {
    "value" : 5,
    "system" : "http://unitsofmeasure.org",
    "code" : "mg"
  },
  "performer" : [{
    "function" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/v2-0443",
        "code" : "OP"
      }]
    },
    "actor" : {
      "reference" : "Practitioner/example"
    }
  },
  {
    "function" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/v2-0443",
        "code" : "AP"
      }]
    },
    "actor" : {
      "reference" : "Practitioner/example"
    }
  }],
  "isSubpotent" : false,
  "programEligibility" : [{
    "program" : {
      "text" : "VFC"
    },
    "programStatus" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/immunization-program-eligibility",
        "code" : "ineligible"
      }]
    }
  }],
  "fundingSource" : {
    "coding" : [{
      "system" : "http://terminology.hl7.org/CodeSystem/immunization-funding-source",
      "code" : "private"
    }]
  },
  "protocolApplied" : [{
    "series" : "2-dose",
    "targetDisease" : [{
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "40468003"
      }]
    }],
    "doseNumber" : "1"
  },
  {
    "series" : "3-dose",
    "targetDisease" : [{
      "coding" : [{
        "system" : "http://snomed.info/sct",
        "code" : "66071002"
      }]
    }],
    "doseNumber" : "2",
    "seriesDoses" : "3"
  }]
}