There is a whole world of difference between my vocal disapproval and social shunning of people I know who refuse the vaccine - and my attitude towards immigrants who aren't vaccinated.
My friends are fortunate and have nothing to fear as they're already in the system.
Of course, illegal immigrants are unfortunate (in our society) very wary of being identified, detained or deported. They don't use the NHS, they generally remain anonymous, unidentified - in the shadows.
They are suspicious, even of 'amnesty' vaccination arrangements. So am I. Why? It's just illogical.
There are currently no plans to give the vaccine to younger adults and children. Therefore, a large proportion of the population will remain potential vectors/transmitters of the virus.
Why, then, the current focus on migrants?