I was, in fact, due to go tomorrow, but I am now unable to. I dare say those conversations will happen in short order. I know that my Northern Ireland equivalent is looking at this issue at the moment, and it is hoped that we can learn from one another. We can certainly get those conversations where we can all be enabled to make the right decisions as swiftly as possible.
The hon. Member for Weaver Vale pointed out that culling causes badgers to move, and perturbation, as my hon. Friend the Member for North Herefordshire said. Taking that into account is important. That is why we need a gradual, monitored, evidence-based approach, so we do not risk perturbation and the disease getting a hold. We need the areas that can cull to do so while we build the vaccination capability and a vaccinated population.
The strategy is rooted in routine and targeted testing of herds, movement restrictions on infected herds, rapid detection and removal of cattle testing positive. My hon. Friend the Member for West Dorset (Chris Loder) said that it is particularly stressful when a calf is involved. We do have an isolation policy so that a positive cow is pulled out in order that the calf can be born.
Measures such as the statutory testing of cattle, movement between farms and surveillance at the slaughterhouse also apply. Over the last 12 months, we have compulsorily slaughtered more than 27,000 individual head of cattle in England to control the disease. Many of us represent rural constituencies, and we have heard today from virtually every Member about the misery that both sides of this bring to people. The cost to Government of dealing with the disease is about £100 million a year; it is a huge burden for the taxpayer.
One of our top priorities, as I have said, is to develop the vaccine for cattle so that it does not interfere with the TB testing regime. We hope to get that introduced within the next five years. It is expected to be a game changer in providing a strong additional tool to help to eradicate the disease. It is important that we look at the trials that are ongoing at the moment and we get the evidence base. There is not a single answer to the scourge of bovine TB, but by deploying a whole range of policy interventions, we can turn the tide on this insidious disease and, we hope, achieve the long-term objective, which I think everybody shares, of ensuring that we make England officially TB free by 2038—sooner if we can make it, but definitely not much later.