UK asks regulator to assess AZ-Oxford vaccine amid questions
London, Nov 27 (AP-PTI) The British government on Friday said it has formally asked the country's medicines regulator to assess whether a coronavirus vaccine developed by AstraZeneca and Oxford University should be authorised for use.
The step comes amid questions about preliminary results from trials of the jab, after the company and the university acknowledged that the most encouraging part of their findings stemmed from a dosing error.