These certificates act as a pass for people who have already recovered from COVID-19. But there are questions about their efficacy. Alfred Ng Senior Reporter / CNET News Alfred Ng was a senior ...

In Mexico we already have the COVID vaccination certificate, a document that confirms that you have already received the inoculation. We explain how to obtain it through the website or via WhatsApp.

Since last July, the Covid-19 vaccination certificate can be downloaded for those who have completed their schedule with one or two doses, depending on which immunizer they received. However, many ...

The lack of global standards for coronavirus certificates is a key barrier to their successful implementation around the world, a new report warns. Experts have called for widely accepted ...

It's an intuitive idea: an app that provides proof that a person has received a coronavirus vaccine. Plenty of technologists are working to make it a reality. Companies of all sizes have been pouring ...

The New South Wales and Victorian governments have announced trials are underway to allow people to display COVID-19 digital certificates on their respective state-based check-in apps. For New South ...

Bulgarians who oppose coronavirus vaccines took to the streets on Wednesday to demonstrate against a new COVID-19 “Green Certificate” that will be required to enter certain indoor settings. The ...