Rebate for veterinary investigations to maintain Western Australia’s free zone status for bovine Johne’s disease A guide for veterinarians Western Australia is a bovine Johne’s disease (BJD) Free Zone A BJD Free Zone means that there is no known BJD, and if disease is found it must be eradicated. Having a BJD Free Zone status enables Western Australian producers to trade within the state and into other states without restrictions, and improves international trading options. WA will retain its BJD Free Zone provided any disease found is eradicated. Extra surveillance is now required to demonstrate that BJD is not present in WA. Cattle Council $ incentive Surveillance must be conducted to provide evidence of freedom from BJD and is critical to maintaining our Free Zone status. The national Cattle Council of Australia has provided funds to WA to cover $300 for an investigation plus $225 for necropsy (plus GST) to cattle owners for disease investigations by private veterinarians where they fit the case description given below. BJD in WA What is the role of veterinarians? Nine cases of BJD were detected in cattle in WA between 1952 and 2006. In each case the disease was in imported cattle. Infection was found to have spread to WA cattle in the 2006 incident. The disease was successfully eradicated in all cases. Producers have been asked to observe cattle over three years of age and contact a private veterinarian if they see clinical signs of: In 2013, bulls from a BJD infected stud in Queensland were traced to properties in the Kimberley. Cattle industry members agreed that the response to this incident should aim to retain WA’s Free Zone status. The properties are undergoing investigation including slaughter and testing of traced bulls and herd testing. Compensation for the bulls slaughtered and testing costs are covered by the Cattle Industry Funding Scheme. Will WA retain its free zone status? Testing is being conducted on properties receiving animals from the infected stud. Five properties remain under quarantine. Supporting your success scouring (for more than three weeks despite a worm drench) wasting (weight loss for more than three weeks despite adequate nutrition). If you consider the case is eligible for the rebate please conduct an investigation and fill out the rebate claim form. Sampling Collect blood and faecal samples from 3–10 affected animals. If a necropsy is conducted, submit a full range of both fresh and fixed samples. Submit samples, together with the rebate claim form, to the Animal Health Laboratories, South Perth. The Department of Agriculture and Food, Western Australia (DAFWA) will pay freight costs. CCA rebate claim form For more information contact: Both the investigating veterinarian and the cattle producer must sign the rebate claim form. Please send the form together with the samples to AHL. Dr Tom De Ridder, Veterinary Officer The Department of Agriculture and Food, Western Australia Phone: +61 (0)8 9194 1420 Email: thomas.deridder@agric.wa.gov.au Claim forms and further information are available in the Sponsored Veterinary Investigations Kits available from your DAFWA veterinary officer. Visit agric.wa.gov.au to find your regional DAFWA veterinary officer. Payment of CCA $ rebate The rebate of $300 for each investigation, plus $225 for a necropsy (plus GST), will be paid by DAFWA on behalf of Cattle Council to your client. The value of negative tests If BJD is excluded as the cause of cattle illness this adds confidence there are no other cases of BJD in WA. A message from WA’s Cattle Council representatives “Cattle Council supports the WA cattle industry in maintaining its Free Zone status for BJD. “Cattle Council will provide a rebate for investigations into the cause of cattle ill health where signs are similar to BJD. “We encourage you to take up this incentive and contact your private veterinarian. Negative results provide evidence that BJD is not in WA.” Geoff Pearson (WA Farmers) David Lovelock (PGA) What if tests are positive for BJD? Producers have been advised that this is extremely unlikely. The rebate for investigations is being provided because it is expected the results will be negative. If tests results are positive for BJD, a DAFWA Veterinary Officer will contact you and conduct further investigations. A joint initiative of Cattle Council of Australia and the Department of Agriculture and Food, Western Australia. Important disclaimer The Chief Executive Officer of the Department of Agriculture and Food and the State of Western Australia accept no liability whatsoever by reason of negligence or otherwise arising from the use or release of this information or any part of it. Copyright © Western Australian Agriculture Authority, 2013