Here's some vaccine info:
http://www.rabbitrehome.org.uk/care/vaccination.asp
If you're in the UK then you need to vaccinate.
I don't think there are any areas that are myxi free (well maybe a few remote scottish islands) as it spreads like wildfire through the wild population. Myxi is spread by blood sucking insects like fleas and flies so anywhere you can get them you can get myxi - that means even house rabbits are at risk. Urban areas aren't safe either, urban foxes,hedgehogs, cats, dogs all carry fleas and flies can travel miles.
Many people get caught out because they don't think they're in an area that's a risk... first they know about it their rabbits are infected and need putting sleep.
VHD is even more deadly, first you'll find out about it is when your healthy rabbit is dead in it's hutch. There are virtually no symptoms,your bun might seem a little off colour or even be perfectly normal but they die within 48 hours of being infected... there is no treatment.It's very contagious, spread by touch so you walk in a field, brush again someone in a pet shop with infected rabbits... you can bring it home on your shoes or clothing. It can survive 3 months without a host.
The trouble with VHD is with no symptoms and rapid death it's very rarely reported as VHD - you can only detect it via a post mortum. That means a lot of VHD cases are just written off as a surprise death. It's only when a rabbit owner with multiple rabbits that die it becomes apparent. One rabbit owner in Scotland lost 10 of her babies in a few weeks, she had to go out each morning dreading finding who had died that night.
Don't let anyone, your vet included, tell you vaccination is not necessary in your area.
