Obviously the 2001 foot and mouth outbreak had an impact, but my point is that there was a loss of 10 years when the science had been clear about what was required since the ’70s. It would have been possible to act earlier, although I will return to the science, as a number of Members mentioned it.
Many Members talked about the importance of cattle movement controls, and I completely agree with that. In fact, it is not in doubt; we have a consensus on that. Cattle movement controls are absolutely at the heart of the Government’s strategy, and have been for many years. I simply ask Members to look at the controls we have now. We have annual testing in the high-risk area. We have four-yearly testing staggered in the low-risk area. We have annual testing in the edge area. In hotspots in the edge area, such as Cheshire, we have six-monthly testing, and we are exploring opportunities to expand that methodology. We have contiguous testing in the high-risk area when we have a breakdown and radial testing in the low-risk area when we have a breakdown. We have pre-movement testing before animals can be moved off a holding, and we now have post-movement testing once animals are moved to a holding in the low-risk area.
Last year we consulted on, and have now implemented, a new approach to using the interferon gamma test much more often than before. When the skin test and the surveillance test detect a problem, we are deploying the interferon gamma test much more often, as the hon. Member for Caithness, Sutherland and Easter Ross (Dr Monaghan) highlighted. We have also just implemented an approach of taking a much harsher interpretation of some of the inconclusive tests, as some of the evidence is that an inconclusive test often means a delayed response. We are constantly looking at whether we can refine things. Members should bear in mind that when we do these tests and detect a problem, all those holdings are placed under restriction. I agree that cattle movement controls are a crucial part of the fight against the disease, but I put it to Members that we are doing everything possible that there is to do at the moment. We are already doing what Members are asking us to do, and we have been for some time.
A number of Members raised the issue of vaccination. As I said earlier, we believe that vaccination of badgers could give us an exit strategy from the cull once we have reduced numbers. That is why we continue to spend millions of pounds trying to develop an oral vaccine for badgers, and that work is ongoing. In 2015, we had an edge area vaccination pilot, where six voluntary groups came together to support us in rolling out the trapping and vaccination of badgers in the edge area. As a result of the shortage of vaccine and a request from the World Health Organisation that the vaccine we had be reserved for medical use in humans only, we had to suspend that programme, in common with Wales. We hope to secure new supplies of vaccine and to resume that edge area vaccination project in 2018.