Hi guys
Thanks for posting replies so quickly. I actually spoke to a nice person on the PET passport hotline in the UK (0870 2411710).
It seems that anyone (or rather any dog) who has undergone the rabies vaccine and RNATT serology test in order to meet AQIS entry requirements can in fact reenter the UK directly without the 6 months rule
provided the rabies vaccine is renewed on time.
I hope this information is useful to anyone who is thinking about going back in a few years time as we didn't know this and feel totally screwed over this one!
I remember arguing with our vet about getting the rabies vaccine last year and he persuaded me not to do it since it's not required in Oz.
Now we are frantically trying to find out if the original rabies vaccine given to our dog in 2006 was 1yr or 3yr one.
Any takers on this one? He had a "Rabigen Mono-Virbac" vaccine.
If it was a 1 yr one then we will have no choice but to put him through the 6 months wait without us since we have to leave in a few weeks. Boo.

Ahh someone give me some good news!
Carol