Von der Leyen warns against 'pandemic of the non-vaccinated'

The European Union’s Chief Executive Ursula Von der Leyen has said the pace of vaccination against Covid-19 must be quickened across the globe to avert "a pandemic of the non-vaccinated". US President Joe Biden got a lot of attention this week for his comments on the vaccine rollout. Professor of Public Health at DCU Anthony Staines joined Alison on Tipp Today.