I agree with you entirely @WouldBeGood, the principle that the state has no right to interfere with our right to bodily autonomy is far too important to give up. I'll make the usual disclaimer that my children are fully vaccinated but we still decided on a jag by jag basis whether it was worth it for our childen. We actually chose an extended schedule because we felt it was best for them, which conflicts with the official schedule which is more convenient for the medics. I find it horrifying that anyone, but particularly children, could be barred from events if they don't get a vaccine which is not only not necessary (as COVID generally isn't a significant threat) but could very well be harmful (hence the extended deliberations of the JCVI). All for a vaccine that actually has been proven not to stop spread anyway.
No doubt it will be argued that this is an emergency situation, but we've already seen that the SG were prepared to misuse emergency powers to relieve general pressure on the NHS and they'd easily do it again if these principles are allowed to be eroded. If the precedent is set, how long before flu jags are compulsory every winter to protect the NHS and 'save lives'?