I share the concern of everybody here when farms have an outbreak of TB. We know that it's cruel, that it's traumatic, and it's a disease that we want to eradicate. I've only ever disagreed with Senedd Members about culling badgers; many badgers have been culled over many decades, and yet TB still remains. We have, however, Minister, made good progress and there's been a 44 per cent reduction in incidence in the last decade. You mentioned a cattle vaccination programme that was going on—it was a pioneer—and I would like to hear if you've got any update regarding that vaccination programme.