Mirror Online reports. It states that there is a huge capacity to administer doses with the biggest total, some 33.9million to carried out at the community sites."Large scale vaccination centres" will be responsible for distributing 27.7m doses of vaccine.There is expected to be 40-50 of these across England at conference centres, stadiums and similar venues.It is reported that the coronavirus vaccine produced by Pfizer could be approved for distribution in the UK by the end of this week.Regulators are about to start a formal appraisal of the vaccine created by Pfizer and BioNTech SE, with the NHS ready to administer doses to those most at risk from Covid-19.Last week the UK formally asked its medical regulator, the MHRA, to assess the.