Kevin Connors, 51, receives an AstraZeneca vaccine during the Lord Mayor William Russell's (R) visit to the Boots pharmacy on Fleet Street in the City of London. Getty Images
Kevin Connors, 51, receives an AstraZeneca vaccine during the Lord Mayor William Russell's (R) visit to the Boots pharmacy on Fleet Street in the City of London. Getty Images

Britain launches expert group to prepare for future pandemics