Diabetics inject themselves at least once a day, it is not a difficult procedure to master. Much less so than phlebotomy, which is nearly always down to HCAs in the community. I don't think you will be able to pick and choose, you will be offered which ever vaccine is to hand, and I for one will be extremely grateful to get released!
Army horses loose on London streets
To go through chemo therapy or choose not to?
Re painting metal bistro garden set