Jeonnam Province announced that H5 avian influenza (AI) antigen was confirmed at a broiler duck farm in Dopo-myeon, Yeongam County, on the 27th, prompting immediate initial response measures to strengthen the prevention of further outbreaks. The farm, which raises approximately 33,000 broiler ducks, detected the H5 antigen during a routine inspection of the farming stage. The National Veterinary Research and Quarantine Service is currently conducting detailed tests to determine if it is highly pathogenic, with the final results expected in about 1 to 3 days. Upon confirmation of the antigen, Jeonnam Province immediately deployed two members of the initial response team from the Animal Hygiene and Disease Control Support Headquarters to control access to the farm and implement disinfection and other disease control measures.