@notevenat20
I don't understand the comments that suggest it should be easier to vaccinate 2% of a smaller population. Surely resources scale with population size.
Also, in relation to conscription, it's not privates in the army who are doing the vaccinations. We have millions of people on furlough and should be paying and training everyone we can to deliver the Oxford vaccine as fast as humanly possible. The Pfizer vaccine was much more difficult but we don't have to worry about that any more.
We still have to consider safety. People need to be trained to deliver the vaccines, need to know what to do if someone has a reaction, infection control procedures, etc. There's a mass recruitment campaign for vaccination staff, but all the applications have to be processed properly. It's not as simple as everyone on furlough just rolling up and starting to vaccinate.
I work for the NHS. We all want this vaccine rolled out a soon as possible and there's a huge amount of work going on to prepare.