WHO Immunization Implementation Guide
1.0.0 - release
WHO Immunization Implementation Guide, published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.0.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-immunizations/tree/132/merge and changes regularly. See the Directory of published versions
| Draft as of 2026-03-31 |
@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
# - resource -------------------------------------------------------------------
a fhir:Library ;
fhir:nodeRole fhir:treeRoot ;
fhir:id [ fhir:v "IMMZIND27Logic"] ; #
fhir:meta [
( fhir:profile [
fhir:v "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-shareablelibrary"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-shareablelibrary> ] [
fhir:v "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-publishablelibrary"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-publishablelibrary> ] [
fhir:v "http://hl7.org/fhir/uv/cql/StructureDefinition/cql-library"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/uv/cql/StructureDefinition/cql-library> ] [
fhir:v "http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module> ] )
] ; #
fhir:text [
fhir:status [ fhir:v "extensions" ] ;
fhir:div [ fhir:v "<div xmlns=\"http://www.w3.org/1999/xhtml\">\n<div>\n <table class=\"grid dict\">\n \n \n <tr>\n <th scope=\"row\"><b>Title: </b></th>\n <td style=\"padding-left: 4px;\">IMMZIND27Logic</td>\n </tr>\n \n\n \n \n <tr>\n <th scope=\"row\"><b>Id: </b></th>\n <td style=\"padding-left: 4px;\">IMMZIND27Logic</td>\n </tr>\n \n\n \n \n <tr>\n <th scope=\"row\"><b>Version: </b></th>\n <td style=\"padding-left: 4px;\">1.0.0</td>\n </tr>\n \n\n \n <tr>\n <th scope=\"row\"><b>Url: </b></th>\n <td style=\"padding-left: 4px;\"><a href=\"Library-IMMZIND27Logic.html\">IMMZIND27Logic</a></td>\n </tr>\n \n\n \n\n \n\n \n <tr>\n <th scope=\"row\"><b>Status: </b></th>\n <td style=\"padding-left: 4px;\">draft</td>\n </tr>\n \n\n \n\n \n <tr>\n <th scope=\"row\"><b>Type: </b></th>\n <td style=\"padding-left: 4px;\">\n \n \n \n <p style=\"margin-bottom: 5px;\">\n <b>system: </b> <span><a href=\"http://terminology.hl7.org/7.1.0/CodeSystem-library-type.html\">http://terminology.hl7.org/CodeSystem/library-type</a></span>\n </p>\n \n \n <p style=\"margin-bottom: 5px;\">\n <b>code: </b> <span>logic-library</span>\n </p>\n \n \n \n \n \n </td>\n </tr>\n \n\n \n\n \n <tr>\n <th scope=\"row\"><b>Date: </b></th>\n <td style=\"padding-left: 4px;\">2026-03-31 13:54:17+0000</td>\n </tr>\n \n\n \n <tr>\n <th scope=\"row\"><b>Publisher: </b></th>\n <td style=\"padding-left: 4px;\">WHO</td>\n </tr>\n \n\n \n <tr>\n <th scope=\"row\"><b>Description: </b></th>\n <td style=\"padding-left: 4px;\"><div><p>This library defines population criteria logic for the IMMZ.IND.27 indicator in the Immunization CPG</p>\n</div></td>\n </tr>\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n \n <tr>\n <th scope=\"row\"><b>Related Artifacts: </b></th>\n <td style=\"padding-left: 4px;\">\n \n \n \n <p><b>Dependencies</b></p>\n <ul>\n \n <li><a href=\"Library-WHOCommon.html\">WHOCommon</a></li>\n \n <li><a href=\"Library-IMMZCommon.html\">IMMZCommon</a></li>\n \n <li><a href=\"Library-IMMZConcepts.html\">IMMZConcepts</a></li>\n \n <li><code>http://smart.who.int/immunizations/Library/IMMZIndicatorElements</code></li>\n \n <li><a href=\"Library-IMMZD2DTJEElements.html\">IMMZD2DTJEElements</a></li>\n \n </ul>\n \n \n \n \n \n </td>\n </tr>\n \n\n \n <tr>\n <th scope=\"row\"><b>Parameters: </b></th>\n <td style=\"padding-left: 4px;\">\n <table class=\"grid-dict\">\n <tr><th><b>Name</b></th><th><b>Type</b></th><th><b>Min</b></th><th><b>Max</b></th><th><b>In/Out</b></th></tr>\n \n <tr><th>Measurement Period</th><th>Period</th><th>0</th><th>1</th><th>In</th></tr>\n \n <tr><th>Patient</th><th>Patient</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Initial Population</th><th>boolean</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Denominator</th><th>boolean</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Numerator</th><th>boolean</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Stratification 1</th><th>string</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Stratification 2</th><th>Coding</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Stratification 3</th><th>Coding</th><th>0</th><th>1</th><th>Out</th></tr>\n \n <tr><th>Stratification 4</th><th>Coding</th><th>0</th><th>1</th><th>Out</th></tr>\n \n </table>\n </td>\n </tr>\n \n\n \n\n \n \n <tr>\n <td colspan=\"2\">\n <table>\n <tr><th><a id=\"cql-content\"><b>Content: </b></a> text/cql</th></tr>\n <tr><td><pre><code class=\"language-cql\">/*\n * Library: IMMZ.IND.27 Logic\n * Immunization coverage for JE vaccines\n * The percentage in the target population who have received Japanese encephalitis (JE) vaccine during the reporting period\n * \n * Numerator: Number of JE vaccine doses administered through routine services during the reporting period\n * Numerator Computation: COUNT of immunization events WHERE \"Vaccine type\" = \"JE vaccines\" AND \"Date and time of vaccination\" is during the reporting period\n * Denominator: Number in target group\n * Denominator Computation: As defined by the Member States\n * \n * Disaggregation\n * - Administrative area\n * - Sex\n * - Age in years\n * - Age group (depending on schedule)\n *\n * References: WHO/UNICEF joint reporting form (1)\n * WHO Immunization data portal (2)\n * WHO Immunization facility analysis guide (5)\n * WHO Handbook on immunization data (6)\n * \n * Annotations: The calculation for this indicator is in line with the administrative calculation provided on the WHO Immunization data portal.\n * As per WHO Immunization data portal, recommended denominator should be specified by Member States as recommended schedules may vary.\n */\nlibrary IMMZIND27Logic\n\nusing FHIR version '4.0.1'\n\ninclude FHIRHelpers version '4.0.1'\n\ninclude WHOCommon called WC\n\ninclude IMMZCommon called Common\ninclude IMMZConcepts called Concepts\ninclude IMMZIndicatorElements called Elements\n\ninclude IMMZD2DTJEElements called JE\n\nparameter \"Measurement Period\" Interval<Date> default Interval[@2025-01-01, @2025-12-31]\n\ncontext Patient\n\n/*\n * As defined by Member State\n */\ndefine \"Initial Population\":\n true\n\n/*\n@denominator: Number in target group\n@pseudocode: As defined by the Member States\n*/\ndefine \"Denominator\":\n true\n\n/*\n@numerator: Number of JE vaccine doses administered through routine services during the reporting period\n@pseudocode: COUNT of immunization events WHERE \"Vaccine type\" = \"JE vaccines\" AND \"Date and time of vaccination\" is during the reporting period\n*/\ndefine \"Numerator\":\n exists( JE.\"JE Doses Administered to Patient\" I\n where I.occurrence.toInterval() starts during \"Measurement Period\" )\n\n/*\n@disaggregation: Administrative area\n Sex\n Age in years\n Age group (depending on schedule)\n*/\ndefine \"Stratification 1\":\n Elements.\"By Geographic Region Stratifier\"\n\ndefine \"Stratification 2\":\n Elements.\"By Administrative Gender Stratifier\"\n\ndefine \"Stratification 3\":\n Elements.\"Age Stratifier\"\n\ndefine \"Stratification 4\":\n Elements.\"Infant By Age Stratifier\"\n</code></pre></td></tr>\n </table>\n </td>\n </tr>\n \n \n \n </table>\n</div>\n</div>"^^rdf:XMLLiteral ]
] ; #
fhir:extension ( [
fhir:url [
fhir:v "http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability"^^xsd:anyURI ;
fhir:l <http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability> ] ;
fhir:value [
a fhir:Code ;
fhir:v "computable" ]
] ) ; #
fhir:url [
fhir:v "http://smart.who.int/immunizations/Library/IMMZIND27Logic"^^xsd:anyURI ;
fhir:l <http://smart.who.int/immunizations/Library/IMMZIND27Logic>
] ; #
fhir:version [ fhir:v "1.0.0"] ; #
fhir:name [ fhir:v "IMMZIND27Logic"] ; #
fhir:title [ fhir:v "IMMZIND27Logic"] ; #
fhir:status [ fhir:v "draft"] ; #
fhir:experimental [ fhir:v false] ; #
fhir:type [
( fhir:coding [
fhir:system [
fhir:v "http://terminology.hl7.org/CodeSystem/library-type"^^xsd:anyURI ;
fhir:l <http://terminology.hl7.org/CodeSystem/library-type> ] ;
fhir:code [ fhir:v "logic-library" ] ] )
] ; #
fhir:date [ fhir:v "2026-03-31T13:54:17+00:00"^^xsd:dateTime] ; #
fhir:publisher [ fhir:v "WHO"] ; #
fhir:contact ( [
fhir:name [ fhir:v "WHO" ] ;
( fhir:telecom [
fhir:system [ fhir:v "url" ] ;
fhir:value [ fhir:v "http://who.int" ] ] )
] ) ; #
fhir:description [ fhir:v "This library defines population criteria logic for the IMMZ.IND.27 indicator in the Immunization CPG"] ; #
fhir:relatedArtifact ( [
fhir:type [ fhir:v "depends-on" ] ;
fhir:display [ fhir:v "Library WC" ] ;
fhir:resource [
fhir:v "http://smart.who.int/immunizations/Library/WHOCommon"^^xsd:anyURI ;
fhir:l <http://smart.who.int/immunizations/Library/WHOCommon> ]
] [
fhir:type [ fhir:v "depends-on" ] ;
fhir:display [ fhir:v "Library Common" ] ;
fhir:resource [
fhir:v "http://smart.who.int/immunizations/Library/IMMZCommon"^^xsd:anyURI ;
fhir:l <http://smart.who.int/immunizations/Library/IMMZCommon> ]
] [
fhir:type [ fhir:v "depends-on" ] ;
fhir:display [ fhir:v "Library Concepts" ] ;
fhir:resource [
fhir:v "http://smart.who.int/immunizations/Library/IMMZConcepts"^^xsd:anyURI ;
fhir:l <http://smart.who.int/immunizations/Library/IMMZConcepts> ]
] [
fhir:type [ fhir:v "depends-on" ] ;
fhir:display [ fhir:v "Library Elements" ] ;
fhir:resource [
fhir:v "http://smart.who.int/immunizations/Library/IMMZIndicatorElements"^^xsd:anyURI ;
fhir:l <http://smart.who.int/immunizations/Library/IMMZIndicatorElements> ]
] [
fhir:type [ fhir:v "depends-on" ] ;
fhir:display [ fhir:v "Library JE" ] ;
fhir:resource [
fhir:v "http://smart.who.int/immunizations/Library/IMMZD2DTJEElements"^^xsd:anyURI ;
fhir:l <http://smart.who.int/immunizations/Library/IMMZD2DTJEElements> ]
] ) ; #
fhir:parameter ( [
fhir:name [ fhir:v "Measurement Period" ] ;
fhir:use [ fhir:v "in" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "Period" ]
] [
fhir:name [ fhir:v "Patient" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "Patient" ]
] [
fhir:name [ fhir:v "Initial Population" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "boolean" ]
] [
fhir:name [ fhir:v "Denominator" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "boolean" ]
] [
fhir:name [ fhir:v "Numerator" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "boolean" ]
] [
fhir:name [ fhir:v "Stratification 1" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "string" ]
] [
fhir:name [ fhir:v "Stratification 2" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "Coding" ]
] [
fhir:name [ fhir:v "Stratification 3" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "Coding" ]
] [
fhir:name [ fhir:v "Stratification 4" ] ;
fhir:use [ fhir:v "out" ] ;
fhir:min [ fhir:v 0 ] ;
fhir:max [ fhir:v "1" ] ;
fhir:type [ fhir:v "Coding" ]
] ) ; #
fhir:content ( [
fhir:contentType [ fhir:v "text/cql" ] ;
fhir:data [ fhir:v "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"^^xsd:base64Binary ]
] ) . #
IG © 2023+ WHO. Package smart.who.int.immunizations#1.0.0 based on FHIR 4.0.1. Generated 2026-03-31
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