现代畜牧科技Issue(4)：14-16,3.DOI:10.19369/j.cnki.2095-9737.2025.04.005
一起貉脓皮病暴发的紧急流行病学调查
Emergency Epidemiological Survey on an Outbreak of Raccoon Dog Pyoderma
摘要
Abstract
On October 11,2024,an emergency epidemiological survey was conducted at a raccoon dog breeding farm in Tangshan to determine the cause,analyze the source,and assess the risk of transmission.The investigation found that there were a total of 2 000 commercial raccoons in the area,with 981 cases and 305 deaths,resulting in a mortality rate of 31.1%.After on-site investigation,autopsy of deceased raccoon dogs,laboratory testing,and confirmation of intervention treatment effects,it is comprehensively determined that the outbreak was caused by a mixed infection of pseudo Staphylococcus aureus and Streptococcus dysgalactiae from raccoon dogs,and the strains developed drug resistance,leading to the outbreak of the disease.The occurrence of the epidemic is related to risk factors such as purchasing goods such as raccoons,cages,and feces outside the venue that have not been disinfected or disinfected in a timely manner,contamination of feed,and blind use of antibiotics for treatment.Targeted prevention and control measures were proposed based on on-site risk factors,and the epidemic was effectively controlled.关键词
貉/流行病学调查/金黄色葡萄球菌/链球菌/混合感染Key words
raccoon dog/epidemiological survey/Staphylococcus aureus/Streptococcus/mixed infection分类
畜牧业引用本文复制引用
户瑞刚,桑桑,王圆圆,李宁,周建颖,张艳英..一起貉脓皮病暴发的紧急流行病学调查[J].现代畜牧科技,2025,(4):14-16,3.基金项目
河北省现代农业产业技术体系建设专项资金(HBCT2024280205,HBCT2024280403) （HBCT2024280205,HBCT2024280403）
