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serology expiration date

sero_exp_dt
general
Updated 3/30/2026

Definition

The validity end date for a serum antibody study. Used to track temporal information related to serology expiration date. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for serology management and reporting.

Standard Abbreviation

sero_exp_dt

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  sero_exp_dt VARCHAR(100),  -- serology expiration date
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  sero_exp_dt as serology_expiration_date
FROM claims;

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