My brother in law drove her there, she has never been a driver. I think it’s a very difficult balance, because mass vaccination centre are the most efficient from a vaccine delivery perspective, more people can be vaccinated quickly which is the ultimate aim. I think for anybody who can get to them, even if it’s a bit difficult, they should do so. If everybody takes the stance of ringing their GP it causes a big administrative burden for the practice, and they have no additional resources to deliver this vaccine. In the OPs case she said her GP practice aren’t delivering the vaccine anyway, so they most likely wouldn’t be able to rearrange for her anyway?
I think accessing vaccines very locally should be reserved at the moment for people who have no option (eg housebound, or in a care home) unless your appointment letter gives you a local option. If you genuinely have no means of getting there, your first port of call should be to see if voluntary arranged transport is available, and if not then ring the vaccination centre and see if they can offer a local alternative.