M.bovis eradication makes gains three years on from detection
New Zealand’s world-first effort to eradicate the cattle disease Mycoplasma bovis has made significant progress with the number of infected properties dropping to new lows, three years to the day since it was first detected in New Zealand. “To date, 250 properties have been infected by the disease – with all but four now clear of it,” Biosecurity and Agriculture Minister Damien O’Connor said. “The hard and early approach with which we responded to Covid-19 was the exact same approach we took early on in our term as a Government to eradicate M.bovis to protect our national herd, the economic base of our primary sector, and the social good of the country,” Damien O’Connor said. “Key to the success are our programme partners DairyNZ and Beef + Lamb New Zealand. They were part of the bold decision to attempt to eradicate this disease and have been part of our efforts since the very beginning. “It was estimated that allowing the disease to spread could cause $1.3 billion in economic losses in the first ten years alone, along with substantial animal welfare issues, and serious ongoing challenges for farmers having to manage the disease within their herds. “One key measure of success of our 10-year eradication plan, the Estimated Dissemination Rate (EDR), shows strongly that we have M.bovis firmly in our sights. If the EDR is greater than one, then the disease is growing. If it’s below one, we’re shrinking the disease. The EDR is now at 0.4, which is down from over two at the start of the outbreak, so we are looking harder to find fewer infected animals. “We’ve shown, again, that we’re able to do what others countries have not in terms of disease eradication efforts. That’s something our farming community should be really proud of. “Allowing the disease […]