Coronavirus: How China's using its controversial surveillance network to tackle the outbreak The city of Hangzhou has said it plans to make a permanent version of the QR code-based software ...

Love them or hate them, QR codes have become a fixture of WA pubs, bars and restaurants since the peak of COVID.

Love them or hate them, QR codes have become a fixture of WA pubs, bars and restaurants since the peak of COVID.

England and Wales' contact tracing app will soon ask users to share details of venues they have checked in to, if they test positive for the coronavirus ... Until now, the QR barcode-scanning ...

Discover how QR code scanners revolutionize the restaurant industry by enhancing efficiency, hygiene, customer experience, ...

As a way to reduce contact during the pandemic, businesses put QR codes to good use, enabling people to safely order food, pay for parking, redeem offers, and more, all without risking COVID-19 ...

Get a Free Sample PDF copy of the report @- The global virus tracker apps market is expected to experience significant growth during the forecast period, propelled by the urgent need for efficient ...

Since the implementation of the vaccine pass system in early December, Hyun Dae-ok, a Gyeonggi Province resident in his 60s, has had to ask for help every time he visits a cafe or restaurant. 12월 초 ...