@BeyondsConstantBangingHeadache
Possibly lower than low, I'm afraid - it doesn't look like the mRNA vaccine will be suitable for anyone who is immunosuppressed. From what I can gather from the small amount of info, it's because your immune system isn't up to making a sufficient response.
We'll have to wait and see - and I know many still disagree, but there
is evidence that immunosuppression
might be helpful for Covid patients. It's often an overactive immune system that kills. Obviously much more research is needed at this stage, and it might not be the case afterall - but it's a possibility.
@nether
The elderly are clinically at the highest risk.
Age in itself is the (biggest) risk factor.
But absolutely, we should not relax all restricting, social distancing, and masks, until all the clinically vulnerable are vaccinated (and I mean all of them including diabetes and hypertension, not just those selected by the government for the shielding list).
In fact we'll need some form of (possibly looser) restrictions until a significant proportion of the population has been vaccinated. Even if at lesser risk of death, many healthy young people have needed hospital and will be off sick from work.
The positive news is that, whilst we won't immediately be able to return to normal, we will hopefully be able to slowly start to open up. It will be gradual (or should, if the government takes expert advice). It's all good. Something to work towards.