BOSTON (AP) — A COVID-19 vaccination passport program that would allow residents to quickly demonstrate their vaccine status could be up and running in Massachusetts and several other states soon, Gov ...

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 ...

The SHaW Quarantine Tips outreach program is planning to develop edible QR code cookies that link to some tips about maintaining health during quarantine. Photo by Josh Sorenson on Pexels.com Ellyssa ...

That was, in a nutshell, many Mexico City residents’ response upon learning via a Nov. 13 tweet of their local government’s new plan to better trace COVID-19 cases: asking people to scan QR codes on ...

Air Wick?s leveraging of a program with a QR code in a pop-up home in a shopping mall promotion capitalizes on the attention-grabbing power of personalized content but risks excluding consumers who ...

Used creatively, this technology can expand the ways you reach customers. Many, or all, of the products featured on this page are from our advertising partners who compensate us when you take certain ...

Toothbrush brand Quip better tracks and remarkets to customers after implementing QR codes on its packaging. Like most direct-to-consumer brands, oral care brand Quip struggled to gain insights into ...