The International Air Transport Association (IATA) has announced that the EU Digital Covid-19 Certificate (DCC) and UK NHS Covid-19 Pass can now be uploaded into IATA Travel Pass.
Both act as verified proof of vaccination for travel.
Travelers holding an EU DCC or UK NHS Covid Pass can now access accurate Covid-19 travel information for their journey, create an electronic version of their passport and import their vaccination certificate in one place.
This information can be shared with airlines and border control authorities who can have the assurance that the certificate presented to them is genuine and belongs to the person presenting it.
(Source: Breaking Travel News)