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Varicella
variclaclinical
Updated 5/16/2026
Definition
Chickenpox infectious disease caused by VZV, captured via ICD-10 code B01.X in EHR, claims, and immunization registry systems. Varicella vaccination status is tracked in immunization information systems (IIS) and used in public health reporting, pediatric quality measures, and population health dashboards to monitor herd immunity rates.
Standard Abbreviation
varicla
Category
clinical
Database Usage
-- Example column naming
CREATE TABLE claims (
clm_id VARCHAR(50),
varicla VARCHAR(100), -- Varicella (max 100 chars)
...
);
-- Example in SELECT
SELECT
clm_id,
varicla as varicella
FROM claims;Common uses in healthcare data
- Risk stratification and population health analytics
- CMS-HCC risk adjustment and RAF score calculation
- Quality measure attribution and HEDIS reporting
- Clinical data warehouse schema design
- Value-based care contract performance tracking
Example database column name
ISO-11179 snake_case standard
-- Recommended column name
varicla
-- Example DDL
CREATE TABLE healthcare_data (
record_id VARCHAR(50) NOT NULL,
varicla VARCHAR(100), -- Varicella (max 100 chars)
created_dt TIMESTAMP NOT NULL DEFAULT NOW()
);Column names follow the ISO-11179 naming convention: lowercase, underscore-separated, using the standard abbreviation as a prefix where applicable.
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