Only just noticed this lunatic thread!
FD, my friend, I'd like to give you some support. The opinions being expressed in this thread are a clear indication of the way in which risk perception in society has gone completely out of proportion. The words 'storm' and 'teacup' come to mind.
And as for this:
Do they offer immunizations to Varicella in the UK? I would certainly reccommend getting one for my child or anyone who has not had chickenpox
I would not recommend this. A non-immune adult, especially a healthcare professional, is another story, but a child is quite probably better off with chickenpox, which tends to be a mild illness in children. At least they know they will then have lifelong immunity, something they cannot be sure of with the vaccine.
QDM