Feature: Tourists return to Malta amid fears of fresh COVID-19 wave Xinhua 06 Jul 2021, 07:18 GMT+10 VALLETTA, July 5 (Xinhua) -- Streets in Valletta, Malta's capital city and a UNESCO (United Nations Educational, Scientific and Cultural Organization) World Heritage site, are bustling again with tourists mostly from other member states of the European Union (EU) and the United Kingdom (UK). As of July 1, holders of an EU Digital COVID Certificate (DCC) and UK citizens who hold a green travel pass are allowed to enter Malta without restrictions. The EU's DCC, which was formally launched on July 1, features a QR (quick response) code, which contains the holder's name and date of birth, the card's date of issue, and a certificate of vaccination, test or recovery from COVID-19. Its aim is to facilitate freedom of movement in the EU.