Just 67million doses of AZ have been distributed across the continent compared to 440m doses of the Pfizer-BioNTech jab, even though more recent studies suggest the jab provides longer protection.
UK s use of AZ vaccine for older people may have limited hospital admissions thecourier.co.uk - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from thecourier.co.uk Daily Mail and Mail on Sunday newspapers.
With vaccinated people receiving their boosters, the horrors of Covid are now restricted to those who won’t or can’t have a jab, say academics Andrew Pollard and Brian Angus