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

Library: IMMZD5DTPneumococcalEncounterElements

Official URL: http://smart.who.int/immunizations/Library/IMMZD5DTPneumococcalEncounterElements Version: 1.0.0
Draft as of 2026-03-31 Computable Name: IMMZD5DTPneumococcalEncounterElements

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

Title: IMMZD5DTPneumococcalEncounterElements
Id: IMMZD5DTPneumococcalEncounterElements
Version: 1.0.0
Url: IMMZD5DTPneumococcalEncounterElements
Status: draft
Type:

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

code: logic-library

Date: 2026-03-31 13:54:17+0000
Publisher: WHO
Description:

This library defines encounter-based elements for Pneumococcal used throughout the Immunization CPG
Related Artifacts:

Dependencies
Parameters:
NameTypeMinMaxIn/Out
Todaydate01In
EncounterIdstring01In
PatientPatient01Out
Draft Medication Request for Pneumococcal doseMedicationRequest0*Out
The client has a history of anaphylactic reactionsboolean01Out
The client has a history of severe allergic reactionsboolean01Out
Content: text/cql

/*
  * Library: IMMZD5DTPneumococcalEncounterElements
  */
library IMMZD5DTPneumococcalEncounterElements

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 IMMZD5DTPneumococcalElements called PneumococcalElements

parameter Today Date default Today()
parameter EncounterId String

context Patient

/*
@internal: Draft Medication Request for Pneumococcal dose
*/
define "Draft Medication Request for Pneumococcal dose":

  Encounter."Draft Medication Request for Patient" MR 
    where MR.medication in Concepts."Pneumococcal vaccines"

/*
@input: The client has a history of anaphylactic reactions
@pseudocode: "Potential contraindications" = "History of anaphylactic reactions"
@code: The client has a history of anaphylactic reactions-67
@decision: IMMZ.D5.DT.Pneumococcal contraindications
*/
define "The client has a history of anaphylactic reactions":
  Encounter."The client has history of anaphylactic reactions"

/*
@input: The client has a history of severe allergic reactions
@pseudocode: "Potential contraindications" = "Severe allergic reactions"
@code: The client has a history of severe allergic reactions-59
@decision: IMMZ.D5.DT.Pneumococcal contraindications
*/
define "The client has a history of severe allergic reactions":
  Encounter."The client has history of severe allergic reactions"