I can understand why the UK Govt may want to do this. Until the end of this year, EU legislation requires such medicines to be authorised via the European Medicines Agency, but from next year the Brexit transition period will have ended. We need to have a mechanism in place to be able to quickly get out a vaccine to the masses.
If we can temporarily authorise unlicenced products (not unsafe, just unlicenced) then why can't we actually speed up licencing? I assume licencing has to take place before a medicine/vaccine can be given to the general public?
Why can't there be a temporary law that allows for anyone suffering adverse reactions from an unlicenced or temporarily-authorised medicine/vaccine to be able to claim compensation and why can't that compensation process be made very easy in the current unprecedented circumstances?
If pharmaceuticals aren't held to account (and the only way to hit them is financially) then there won't be the same onus on them to be extremely strict in determining the safety and efficacy of medicines/vaccines.
I will not be vaccinated by an unlicenced product or a temporarily-licenced one if there is no come-back on the manufacturers and/or distributors.