Here's the lowdown on vaccine passports in Aus

As borders begin to open, authorities have started issuing vaccine passports, but how do they work, and are they secure?

The era of vaccine passports has begun in Australia, with two states releasing smartphone apps so people can quickly prove they’re double-vaxxed against COVID-19. 

Official Commonwealth of Australia Government digital proof of covid-19 vaccination certificate on a mobile phone device.

Only a few months ago, the Federal Government was touting the fact that the Medicare app could work as a vaccine passport. 

But it copped criticism because the certificates were basically PDF documents that could be forged