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vaccination flag

vacc_flg
general
Updated 3/30/2026

Definition

The binary status marker for a protective immunization. Used to track the current state or condition of the vaccination. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for vaccination management and reporting.

Standard Abbreviation

vacc_flg

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  vacc_flg VARCHAR(100),  -- vaccination flag
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  vacc_flg as vaccination_flag
FROM claims;

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