Culture secretary Oliver Dowden has said that the Government is exploring the possible use of vaccination certificates to enable greater numbers of people to attend in events this summer, with what he described as minimal or no social distancing. Speaking to Sky News, 19 March, minister Dowden said the certificates could form part of the plan to return to pre-Covid normality. Under the current roadmap, unveiled by prime minister Boris Johnson on 22 February, from 17 May crowds o...