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["Allergy, Intolerance": "Influenza Vaccine"]

Performance/Reporting Period
Value Set Description from VSAC
Clinical Focus: This value set contains concepts that represent influenza vaccines.
Data Element Scope: This value set may use the Quality Data Model (QDM) category related to Immunization.
Inclusion Criteria: Includes only relevant concepts associated with CVX concepts related to influenza vaccines.
Exclusion Criteria: Excludes HCPCS, SNOMED CT and CPT influenza vaccine codes.

Constrained to codes in the Allergy, Intolerance: Influenza Vaccine 1 value set (2.16.840.1.113883.3.526.3.1254)

QDM Datatype and Definition (QDM Version 5.4)

"Allergy Intolerance"

Data elements that meet criteria using this datatype should document the Allergy or intolerance and its corresponding value set.

Timing: The Prevalence Period references the time from the onset date to the abatement date.

QDM Attributes


The time the data element was entered into the clinical software. Note, some datatypes include both Relevant Time and Author dateTime attributes. The purpose is to accommodate Author dateTime if the actual start and stop times are not available when evaluating for feasibility, and also to allow specification of a time for Negation Rationale.


Prevalance Period is the time from onset dateTime to abatement dateTime.
Last Updated: Jan 14, 2022