Aotearoa Immunisation Register (AIR) FHIR Implementation Guide
2.1.0 - release New Zealand

Aotearoa Immunisation Register (AIR) FHIR Implementation Guide - Local Development build (v2.1.0) built by the FHIR (HL7® FHIR® Standard) Build Tools. See the Directory of published versions

## CodeSystem: NZVX Immunisation Code

Official URL: https://standards.digital.health.nz/ns/immunisation-code | Version: 2.1.0
Active as of 2026-07-21 | Computable Name: NZVXImmunisationCode

Antigen code set for vaccines administered in New Zealand (NZVX).

This Code system is referenced in the content logical definition of the following value sets:

- AIRVaccineProductCode

This case-insensitive code system `https://standards.digital.health.nz/ns/immunisation-code` defines the following codes:

Code | Display
52101 | HepA-Typhoid
090306 | PCV unspecified
90906 | Td
99001 | DTaP-IPV
99002 | MeNZB
99003 | Diphtheria, paed
99004 | aP
99005 | Diphtheria, adult
99006 | Influenza
99007 | HepA
99008 | MenACWY
99009 | Rabies
99010 | RIG
99011 | Tdap-IPV
99012 | Tdap
99013 | MenC
210307 | DTaP-IPV-HepB/Hib
260209 | PCV10
EVPMnC | MenC