Wagga shoppers, pub patrons and diners have been warned not to become "complacent" about COVID Safe check-ins after QR code usage rates dropped by more than 45 per cent across the city over the past ...

What is a QR Code? A quick-response code (QR code) is a type of barcode that contains data for a locator, an identifier, and web tracking. QR codes have been around for a long time. They were first ...