coronavirus vaccine on the day University of Oxford confirmed a huge breakthrough. Some 27 per cent of those asked said they would not immediately accept a vaccine for Covid-19 when it was released - with those refusing slammed as "selfish" by a top professor.The study, from research agency ORB International, asked people if they agreed ‘I would not want to be vaccinated against the coronavirus if a high-quality vaccine were available.’They say at least 13 per cent said they agreed with the statement - with 14 per cent unsure.They canvassed 2,065 people and the result show authorities may have a problem on their hands despite Monday's big development.