{ "resourceType": "Library", "id": "IMMZD2DTYellowfeverElements", "meta": { "profile": [ "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-shareablelibrary", "http://hl7.org/fhir/uv/crmi/StructureDefinition/crmi-publishablelibrary", "http://hl7.org/fhir/uv/cql/StructureDefinition/cql-library", "http://hl7.org/fhir/uv/cql/StructureDefinition/cql-module" ] }, "text": { "status": "extensions", "div": "
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Title: IMMZD2DTYellowfeverElements
Id: IMMZD2DTYellowfeverElements
Version: 0.2.0
Url: IMMZD2DTYellowfeverElements
Status: draft
Type: \n \n \n \n

\n system: http://terminology.hl7.org/CodeSystem/library-type\n

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\n code: logic-library\n

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Date: 2026-03-29 17:23:09+0000
Publisher: WHO
Description:

This library defines context-independent elements for Yellow fever used throughout the Immunization CPG

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Related Artifacts: \n \n \n \n

Dependencies

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Parameters: \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n
NameTypeMinMaxIn/Out
PatientPatient01Out
Yellow fever Doses Administered to PatientImmunization0*Out
Yellow fever Primary Series Doses Administered to PatientImmunization0*Out
Number of Yellow fever Primary Series Doses Administeredinteger01Out
No yellow fever primary series doses were administeredboolean01Out
Client's age is less than 9 monthsboolean01Out
Client's age is more than or equal to 9 monthsboolean01Out
Live vaccine was administered in the past 4 weeksboolean01Out
No live vaccine was administered in the past 4 weeksboolean01Out
One yellow fever primary series dose was administeredboolean01Out
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Content: text/cql
\n/*\n  * Library: IMMZD2DTYellowfeverElements\n  */\nlibrary IMMZD2DTYellowfeverElements\n\nusing FHIR version '4.0.1'\ninclude FHIRHelpers version '4.0.1'\n\ninclude WHOConcepts\ninclude WHOCommon called WC\ninclude WHOElements called WE\n\ninclude IMMZCommon called Common\ninclude IMMZConcepts called Concepts\ninclude IMMZElements called Elements\n\n\ncontext Patient\n\n/*\n@internal: Yellow fever containing Doses Administered to Patient\n*/\ndefine "Yellow fever Doses Administered to Patient":\n  Elements."Doses Administered to Patient" I\n  where\n    I.vaccineCode in Concepts."Yellow fever vaccines"\n\n/*\n@internal: Yellow fever containing Doses Administered to Patient that are in the Primary series\n*/\ndefine "Yellow fever Primary Series Doses Administered to Patient":\n  "Yellow fever Doses Administered to Patient".seriesPrimary()\n\n/*\n@internal: Number of Yellow fever Primary Series doses\n*/\ndefine "Number of Yellow fever Primary Series Doses Administered":\n  Count("Yellow fever Primary Series Doses Administered to Patient")\n\n/*\n@input: No yellow fever primary series doses were administered\n@pseudocode: Count of vaccines administered (where "Vaccine type" = "Yellow fever vaccines" and "Type of dose" = "Primary series") = 0\n@code: No yellow fever primary series doses were administered-121\n@decision: IMMZ.D2.DT.Yellow fever\n*/\ndefine "No yellow fever primary series doses were administered":\n  "Number of Yellow fever Primary Series Doses Administered" = 0\n\n/*\n@input: Client's age is less than 9 months\n@pseudocode: Today's date − "Date of birth" < 9 months\n@code: Client's age is less than 9 months-41\n@decision: IMMZ.D2.DT.Yellow fever\n*/\ndefine "Client's age is less than 9 months":\n  Elements."Current Patient Age In Months" < 9\n\n/*\n@input: Client's age is more than or equal to 9 months\n@pseudocode: Today's date − "Date of birth" ≥ 9 months\n@code: Client's age is more than or equal to 9 months-41\n@decision: IMMZ.D2.DT.Yellow fever\n*/\ndefine "Client's age is more than or equal to 9 months":\n  Elements."Current Patient Age In Months" >= 9\n\n/*\n@input: Live vaccine was administered in the past 4 weeks\n@pseudocode: Today's date − latest "Date and time of vaccination" (where "Live vaccine" = TRUE) < 4 weeks\n@code: Live vaccine was administered in the past 4 weeks-92\n@decision: IMMZ.D2.DT.Yellow fever\n*/\ndefine "Live vaccine was administered in the past 4 weeks":\n  Elements."Live vaccine was administered in the last 4 weeks"\n\n/*\n@input: No live vaccine was administered in the past 4 weeks\n@pseudocode: Today's date − latest "Date and time of vaccination" (where "Live vaccine" = TRUE) ≥ 4 weeks\n@code: No live vaccine was administered in the past 4 weeks-92\n@decision: IMMZ.D2.DT.Yellow fever\n*/\ndefine "No live vaccine was administered in the past 4 weeks":\n  Elements."No live vaccine was administered in the last 4 weeks"\n\n/*\n@input: One yellow fever primary series dose was administered\n@pseudocode: Count of vaccines administered (where "Vaccine type" = "Yellow fever vaccines" and "Type of dose" = "Primary series") = 1\n@code: One yellow fever primary series dose was administered-121\n@decision: IMMZ.D2.DT.Yellow fever\n*/\ndefine "One yellow fever primary series dose was administered":\n  "Number of Yellow fever Primary Series Doses Administered" = 1\n
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Content: application/elm+xml
Encoded data (27984 characters)
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" }, "extension": [ { "url": "http://hl7.org/fhir/StructureDefinition/cqf-knowledgeCapability", "valueCode": "computable" } ], "url": "http://smart.who.int/immunizations/Library/IMMZD2DTYellowfeverElements", "version": "0.2.0", "name": "IMMZD2DTYellowfeverElements", "title": "IMMZD2DTYellowfeverElements", "status": "draft", "experimental": false, "type": { "coding": [ { "system": "http://terminology.hl7.org/CodeSystem/library-type", "code": "logic-library" } ] }, "date": "2026-03-29T17:23:09+00:00", "publisher": "WHO", "contact": [ { "name": "WHO", "telecom": [ { "system": "url", "value": "http://who.int" } ] } ], "description": "This library defines context-independent elements for Yellow fever used throughout the Immunization CPG", "relatedArtifact": [ { "type": "depends-on", "display": "Library WHOConcepts", "resource": "http://smart.who.int/immunizations/Library/WHOConcepts" }, { "type": "depends-on", "display": "Library WC", "resource": "http://smart.who.int/immunizations/Library/WHOCommon" }, { "type": "depends-on", "display": "Library WE", "resource": "http://smart.who.int/immunizations/Library/WHOElements" }, { "type": "depends-on", "display": "Library Common", "resource": "http://smart.who.int/immunizations/Library/IMMZCommon" }, { "type": "depends-on", "display": "Library Concepts", "resource": "http://smart.who.int/immunizations/Library/IMMZConcepts" }, { "type": "depends-on", "display": "Library Elements", "resource": "http://smart.who.int/immunizations/Library/IMMZElements" } ], "parameter": [ { "name": "Patient", "use": "out", "min": 0, "max": "1", "type": "Patient" }, { "name": "Yellow fever Doses Administered to Patient", "use": "out", "min": 0, "max": "*", "type": "Immunization" }, { "name": "Yellow fever Primary Series Doses Administered to Patient", "use": "out", "min": 0, "max": "*", "type": "Immunization" }, { "name": "Number of Yellow fever Primary Series Doses Administered", "use": "out", "min": 0, "max": "1", "type": "integer" }, { "name": "No yellow fever primary series doses were administered", "use": "out", "min": 0, "max": "1", "type": "boolean" }, { "name": "Client's age is less than 9 months", "use": "out", "min": 0, "max": "1", "type": "boolean" }, { "name": "Client's age is more than or equal to 9 months", "use": "out", "min": 0, "max": "1", "type": "boolean" }, { "name": "Live vaccine was administered in the past 4 weeks", "use": "out", "min": 0, "max": "1", "type": "boolean" }, { "name": "No live vaccine was administered in the past 4 weeks", "use": "out", "min": 0, "max": "1", "type": "boolean" }, { "name": "One yellow fever primary series dose was administered", "use": "out", "min": 0, "max": "1", "type": "boolean" } ], "content": [ { "contentType": "text/cql", "url": "Library-IMMZD2DTYellowfeverElements.cql" }, { "contentType": "application/elm+xml", "url": "Library-IMMZD2DTYellowfeverElements.elm.xml" } ] }