中国动物检疫2025，Vol.42Issue(9)：15-19,5.DOI:10.3969/j.issn.1005-944X.2025.09.003
上海市青浦区马梨形虫病流行病学调查
Epidemiological Investigation on Equine Piroplasmosis in Qingpu District of Shanghai City
何常波 1王曲直 1陈文婷 1瞿春蕾 1吴永进 1王建2
作者信息
- 1. 上海市青浦区农产品质量安全中心,上海 201700
- 2. 上海市动物疫病预防控制中心,上海 201103
- 折叠
摘要
Abstract
In order to investigate the prevalence of equine piroplasmosis(EP)in Qingpu District,Shanghai City,serum samples were collected from 185 horses in 9 equestrian facilities across the region from March to April 2024 to detect antibody against the disease using ELISA.In June 2024,whole blood samples were collected from seropositive horses to detect pathogens of nucleic acid using real-time fluorescence PCR.The results showed that the overall seroprevalence against the disease was 15.14％(28/185),specifically,10.81％(20/185)against Theileria equi(T.equi),6.49％(12/185)against Babesia caballi(B.caballi),and 2.16％(4/185)against co-infection with the two pathogens;7/20 T.equi and 1/12 B.caballi seropositive horses were detected,nucleic acid of the two pathogens were detected simultaneously from one sample,but no clinical symptoms of the disease were detected from all sampled horses.In conclusion,EP pathogenies exist in Qingpu District,Shanghai City,dominated by T.equi,and supplemented by B.caballi,and high risk of infection was available in the horses for leisure/enjoyment or racing,adult horses and stallions.It was recommended to eradicate EP through mandatory pre-movement testing for all introduced horses,intensively monitoring the disease,and reducing potential risk of exposure to ticks.Critical baseline data was provided by the investigation for evidence-based control strategies and healthy development of equine industry in the region.关键词
马梨形虫病/马泰勒虫/马驽巴贝斯虫/流行病学调查Key words
EP/T.equi/B.caballi/epidemiological investigation分类
农业科技引用本文复制引用
何常波,王曲直,陈文婷,瞿春蕾,吴永进,王建..上海市青浦区马梨形虫病流行病学调查[J].中国动物检疫,2025,42(9):15-19,5.
