Good Question.
Not getting the vaccination is like playing Russian roulette. It's certainly not a good idea for elderly people with health issues.
However, I wouldn't deny people the right not to take the vaccine if they choose not to.
If the latest information is that the “second” wave of Covid is a different strain, how will a vaccine for the original strain work?
We are asked to get a new flu shot yearly because the one for the old strain from last year won’t work.