With proof of vaccination now required by law before you're allowed to enter pubs, clubs, cafes, cinemas and pretty much every other public venue you care to mention, the Check In Qld app has ...

Authorities issue warning about vaccine certificate flaw in Qld’s Covid-19 check in app There’s been a serious warning issued after a flaw was discovered in a Covid-19 check-in app with fears ...

Everything you need to know about getting a Covid-19 vaccine certificate in Australia Vaccine certificates are soon to be integrated into all existing check-in apps across the country – here’s ...

A potential flaw has been exposed in Queensland’s Covid check-in app, allowing the unvaccinated to fraudulently claim they have received both jabs.