WHO Immunization Implementation Guide
0.2.0 - ci-build

WHO Immunization Implementation Guide, published by WHO. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-immunizations/ and changes regularly. See the Directory of published versions

Library: IMMZD5DTMeaslesEncounterElements

Official URL: http://smart.who.int/immunizations/Library/IMMZD5DTMeaslesEncounterElements Version: 0.2.0
Draft as of 2025-08-08 Computable Name: IMMZD5DTMeaslesEncounterElements

This library defines encounter-based elements for Measles used throughout the Immunization CPG

Title: IMMZD5DTMeaslesEncounterElements
Id: IMMZD5DTMeaslesEncounterElements
Version: 0.2.0
Url: IMMZD5DTMeaslesEncounterElements
Status: draft
Type:

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

code: logic-library

Date: 2025-08-08 19:12:11+0000
Publisher: WHO
Description:

This library defines encounter-based elements for Measles used throughout the Immunization CPG

Related Artifacts:

Dependencies

Parameters:
NameTypeMinMaxIn/Out
Todaydate01In
EncounterIdstring01In
PatientPatient01Out
Draft Medication Request for MCV doseMedicationRequest0*Out
The client is pregnantboolean01Out
The client has history of anaphylactic reactionsboolean01Out
The client has history of severe allergic reactionsboolean01Out
The client is severely immunosuppressedboolean01Out
The client has a symptomatic HIV infectionboolean01Out
Content: text/cql

/*
  * Library: IMMZD5DTMeaslesEncounterElements
  */
library IMMZD5DTMeaslesEncounterElements

using FHIR version '4.0.1'
include FHIRHelpers version '4.0.1'

include WHOConcepts
include WHOCommon called WC
include WHOElements called WE

include IMMZCommon called Common
include IMMZConcepts called Concepts

include IMMZEncounterElements called Encounter

include IMMZD5DTMeaslesElements called MeaslesElements

parameter Today Date default Today()
parameter EncounterId String

context Patient

/*
@internal: Draft Medication Request for MCV dose
*/
define "Draft Medication Request for MCV dose":
  Encounter."Draft Medication Request for Patient" MR 
    where MR.medication in Concepts."Measles-containing vaccines"

/*
@input: The client is pregnant
@pseudocode: "Potential contraindications" = "Currently pregnant"
*/
define "The client is pregnant":
  Encounter."The client is pregnant"

/*
@input: The client has history of anaphylactic reactions
@pseudocode: "Potential contraindications" = "History of anaphylactic reactions"
*/
define "The client has history of anaphylactic reactions":
  Encounter."The client has history of anaphylactic reactions"

/*
@input: The client has history of severe allergic reactions
@pseudocode: "Potential contraindications" = "Severe allergic reactions"
*/
define "The client has history of severe allergic reactions":
  Encounter."The client has history of severe allergic reactions"

/*
@input: The client is severely immunosuppressed
@pseudocode: "Potential contraindications" = "Severely immunosuppressed"
*/
define "The client is severely immunosuppressed":
  Encounter."The client is severely immunosuppressed"

/*
@input: The client has a symptomatic HIV infection
@pseudocode: "Potential contraindications" = "Symptomatic HIV infection"
*/
define "The client has a symptomatic HIV infection":
  Encounter."The client has a symptomatic HIV infection"

Content: application/elm+xml
Encoded data (21016 characters)