Australian Immunisation Register (AIR)

Increasing immunisation coverage is a national priority for PHNs. We work closely with primary health care providers to maintain and increase immunisation coverage across our region. 

The Australian Immunisation Register (AIR) is a national register that records vaccines given to all people in Australia. The AIR includes vaccines given under the National Immunisation Program, through school programs and privately, such as for influenza or travel.


You can use the AIR to:


Recognised vaccination providers can:

Health professionals can access the AIR through HPOS using a PRODA account. Please visit our training and education pages for access to learning resources.


Changes to Influenza reporting in AIR

The Australian Immunisation Register (AIR) has introduced annual due and overdue rules for influenza vaccines. Effective 28 April 2026, these changes will help vaccination providers identify individuals who may be eligible for free influenza vaccines under the National Immunisation Program (NIP). The AIR will also issue reminder letters to eligible people who become overdue for an influenza vaccination.

The due and overdue rules will be applied each year for individuals eligible for a NIP funded influenza vaccine, including:

  • Aboriginal and Torres Strait Islander people aged 6 months and over
  • Children aged 6 months to under 5 years
  • People aged 65 years or over.

AIR Rules:

If an influenza vaccine has not been administered since 1 March of the current year, a dose is:

  • due on 1 May
  • overdue on 1 June.

Individuals will no longer display as due or overdue for influenza after 31 January of the following year.

Read more details about the changes here.

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Phone:07 3490 3495   

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