Your digital vaccination certificate is updated when you receive each dose of vaccine. This includes a third dose if you are someone with severe immunocompromise or if it is your booster dose.

You can see it in your Medicare account through:

• the Express Plus Medicare app
• myGov.

You will need to link your myGov account to Medicare.

You can save your digital certificate to your Apple Wallet or Google Pay if this option suits you.

You can also see your digital certificate in My Health Record.

Source: COVID-19 digital certificates | Australian Government Department of Health