Should international travel be only available for the fully vaccinated? NPHET's Prof Philip Nolan is appealing to unvaccinated to cancel holidays plans It comes as holidaymakers are stranded in Spain as they can't access negative tests. Andrea hears from listeners

Picture by: SOPA Images/SIPA USA/PA Images

Listen and subscribe to Lunchtime Live on Apple Podcasts, Google Podcasts and Spotify.

Download, listen and subscribe on the Newstalk App.

You can also listen to Newstalk live on newstalk.com or on Alexa, by adding the Newstalk skill and asking: 'Alexa, play Newstalk'.