vaccination passports despite legal and ethical concerns, a poll has revealed.More than 15 million adults have now received their first dose as the UK leads the way with its vaccine programme.The rapid rollout has prompted questions about whether the government should introduce vaccine passports for foreign travel – a move previously rejected by Nadhim Zahawi, the vaccine minister, over fears it would be discriminatory.A new survey of 2,000 adults revealed 68 per cent support vaccination passports for people heading out of the UK on holiday and business.And 77 per cent think tourists entering the UK should also be able to provide proof they have been vaccinated, the OnePoll survey showed.The poll found almost half (47 per cent) think the.