As I said returning family forcing some DHSC employees to isolate with them. Having said that, I'm not sure if IOMG are still handing out dosh so the returners can isolate independently of the main family. Is that financial support still available?
Whatever the case, the issue seems to be getting the right (or sufficient) numbers of DHSC and associated care workers to make sure a tray or trays of the vaccine is/are completely administered, ie, no wasted vials. At least that's what I've been told.