Here in England, the rabbit has never really recovered from the three-pronged attack of myxomatosis, VHD, and predators. Unlike Australia, there are very few areas where rabbits are not controlled by one or other of these three.
In Devon, like many other areas, there are places where a few rabbits build up and others where they seem to have all but disappeared. Man-made viruses are a pretty horrendous way of dealing with wildlife, but in the case of Australia, clearly, something has to be done.
As has already been said, a very interesting article.