Those squiggly squares you see on everything from restaurant menus to airline tickets? They’re QR codes, and if they seem familiar, it’s because we've all been here before. QR codes resurged in retail ...

SEATTLE — Washington state launched Tuesday a new way to verify COVID-19 vaccination – QR codes. Using the online tool WA Verify, the state will generate a digital vaccination record card that ...

Massachusetts on Monday launched an online website where residents can obtain a QR code to show proof that they have been vaccinated against COVID-19. The QR code can be scanned at various ...

VIRGINIA, USA — Author's Note: The video above is on file from Sept. 14, 2021. The Virginia Department of Health (VDH) announced Thursday the launch of QR codes for people to show their proof of COVID ...

LAS VEGAS — A newly-launched tool by Nevada state officials gives digital access to their COVID-19 vaccination records through QR codes. SMART Health QR Code uses data stored in Nevada WebIZ, the ...

The EU and the UK are rolling out QR codes that allow people to travel again during the pandemic. The systems both involve Chinese-style encoding of personal information into scannable codes. Insider ...

RICHMOND, Va. (WRIC) — The Virginia Department of Health announced Thursday that Virginians can now access their COVID-19 vaccination records with QR codes. QR codes, short for quick response, are ...

Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. >> A commercial app such as the CLEAR health pass may be ...

After accessing their digital COVID-19 vaccination records, some Californians have noted an apparent glitch: The state-generated reports include QR codes that, when scanned, don’t seem to retrieve any ...