Population

The date on which payment was received or processed for a vaccination service. Used in billing and claims workflows to reconcile immunization reimbursements, track payment cycles, and support accounts receivable reporting for vaccine administration services.

A reference linking a vaccination record to its parent entity, such as a parent vaccine series, encounter, or hierarchical data structure. Used in immunization data models to represent series relationships, multi-dose schedules, or organizational groupings of vaccine records.

A percentage value associated with a vaccination record, such as population immunization coverage rates, reimbursement percentage, or dose completion rates within a series. Used in public health analytics, quality measure reporting, and financial calculations for immunization programs.

The defined time interval associated with a vaccination program, coverage window, or dose schedule. Used to track immunization eligibility windows, vaccine series intervals, reporting periods for immunization compliance, and public health program timeframes.

The telephone contact number associated with the facility, provider, or patient record linked to a vaccination event. Used for follow-up communications, adverse event reporting, immunization reminder outreach, and coordination with immunization registries or public health agencies.

The documented immunization schedule or clinical plan outlining which vaccines are recommended or planned for a patient. Used in preventive care workflows to guide administration timing, track completion of multi-dose series, and align with CDC or ACIP immunization guidelines.

The insurance policy identifier associated with coverage for a vaccination service. Used in claims billing and adjudication workflows to link immunization records to the correct health plan, enabling proper reimbursement and coverage verification for administered vaccines.

The preferred or standardized display name for a vaccine, used when multiple naming conventions exist. Ensures consistent presentation of vaccine names across patient-facing materials, clinical summaries, immunization registries, and interoperability exchanges such as HL7 or FHIR interfaces.

The charge or cost associated with a specific vaccine product or its administration. Used in billing, cost analysis, and financial reporting to capture the list price, contracted rate, or actual cost of immunization services provided to patients or populations.

A flag identifying whether a vaccination record is the primary or principal immunization in a series or encounter. Used in clinical data models to distinguish lead dose records from secondary entries, supporting accurate immunization history reporting and series completion tracking.

A ranking or classification indicating the urgency or importance of administering a specific vaccine to a patient. Used in clinical decision support and public health programs to prioritize immunization outreach, particularly during disease outbreaks or for high-risk patient populations.

The patient's heart rate measured at the time of vaccine administration. Recorded as a pre- or post-vaccination vital sign to document baseline cardiovascular status or detect immediate adverse reactions such as anaphylaxis or vasovagal responses during the post-administration observation period.

The numeric quantity of vaccine doses or volume administered during an immunization event, such as the number of doses given or milliliters injected. Used in inventory management, clinical documentation, and billing to accurately record and reconcile vaccine utilization and supply.

The racial or ethnic classification of the patient receiving a vaccine, captured in immunization records to support public health surveillance, equity reporting, and population-level analysis of vaccination coverage and disparities across demographic groups.

The defined minimum and maximum boundaries for a vaccination-related value, such as acceptable dose quantities, patient age eligibility, or administration intervals, used to validate immunization data and enforce clinical protocol compliance in immunization management systems.

The reimbursement or cost amount associated with administering a specific vaccine, used in claims processing and billing workflows to determine payment to providers for immunization services delivered to patients under insurance or public health programs.

A scored or tiered assessment value assigned to a vaccination event or immunization program outcome, used in quality measurement reporting to evaluate provider or health plan performance against immunization standards such as HEDIS or state immunization benchmarks.

A proportional measure comparing vaccinated versus unvaccinated individuals within a defined population or time period, used in public health reporting and epidemiological analysis to assess immunization coverage rates and herd immunity thresholds for specific vaccine-preventable diseases.

The clinical or administrative justification documented for administering a specific vaccine to a patient, such as routine immunization schedule, occupational exposure risk, travel requirement, or outbreak response, recorded in immunization registries and patient health records.

The calendar date on which a patient received a specific vaccine dose, recorded in immunization records to confirm series completion, calculate intervals between doses, support school or occupational compliance verification, and report to state immunization information systems.