A popular social media video does not prove that COVID-19 vaccines contain product numbers detectable through a Quick Response (QR) code scanner. The claim arose when a TikTok video was posted on Aug.

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere from ...

Google added a native QR code scanner tool to Android a while back, and it’s been a quick and simple way to reliably scan codes. Now, Google is taking things up a notch, by letting Android’s QR code ...

The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly) touch ...

Before Android 13’s debut, it was reported that the system would gain a native QR code reader. Now, in Android 13 Developer Preview 2, we’ve been able to try out the new QR code reader on our device.