07/23/2021 | Press release | Distributed by Public on 07/23/2021 13:33 Northern Irelandâs vaccine certification App set to go live The Department of Health has launched a new 'COVIDCertNI' app enabling users to apply for and show proof of vaccination for international travel purposes only. The new app will be available to download from the Google Play Store and Apple App Store later today. The app has been developed to meet EU and WHO standards, providing all the necessary information required, and includes a secure QR code, to enable the authenticity to be verified. If you are travelling between 26July and 31 July you can now apply for a certificate using either the existing NI Direct digital platform or alternatively you can now download the App.