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Value Set and Code System Information
| Code System Name | ObservationMethod |
| Value Set Code | PHVS_VaccinationInformationSource_RIBD |
| Value Set Name | Vaccination Information Source (RIBD) |
| Value Set Version | 2 |
Value Set Concept Details
| Concept Code | VREG |
| Preferred Concept Name | Vaccine Registry |
| Value Set Concept Status | Published |
| Value Set Concept Status Date | 04/19/2018 |
| Value Set Concept Description | |
| Sequence |
Code System Concept Details
| Code System Concept Name | registry verification |
| Code System Concept Status | Published |
| Code System Preferred Concept Name | registry verification |
| Date Created | 03/20/2019 |
| Date Revised | 05/19/2025 |