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Abbreviation
Healthcare

vaccination external identifier

vacc_ext_id

Usage Notes

Protective immunization - External system reference ID

Global Definition

The external system reference id for a protective immunization. Used as a unique reference to identify and track the vaccination across healthcare systems. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for vaccination management and reporting.

Sources

Healthcare Data Standards & Best Practices

View Full Definition

Schema Preview

● application/json
{
  "abbreviation": "vacc_ext_id",
  "fullTerm": "vaccination external identifier",
  "domain": "healthcare",
  "metadata": {
    "hasDefinition": true,
    "type": "acronym"
  }
}