CHINESE JOURNAL OF PARASITOLOGY AND PARASITIC DISEASES >

2023 , Vol. 41 >Issue 3: 389 - 392

DOI: https://doi.org/10.12140/j.issn.1000-7423.2023.03.020

SHORT COMMUNICATIONS

Seroepidemiological survey of Toxoplasma gondii infection in dogs and cats in Beijing 2022

  • DU Juan ,
  • LI Jia ,
  • WU Di ,
  • YU Qi ,
  • ZHANG Wei ,
  • BAI Runian ,
  • GUO Junlin ,
  • LIU Qingbin ,
  • LEI Qili ,
  • GU Chuanhui ,
  • WANG Meng ,
  • ZHAO Haojun
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  • 1 Beijing Center for Animal Disease Prevention and Control, Beijing 102629, China
    2 Chaoyang District Center for Animal and Plant Disease Prevention and Control, Beijing 100016, China

Received date: 2022-11-22

  Revised date: 2023-02-19

  Online published: 2023-06-21

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Abstract

In order to identify the infection of Toxoplasma gondii in dogs and cats in Beijing, according to the program of animal disease surveillance in Beijing in 2022, 920 dog serum samples and 816 cat serum samples were collected from scatters, animal hospitals and farms in the whole city. Indirect heamagglutination assay were uesd to detecte Toxoplasma gondii antibodies in dog and cat serum samples. The result shows that the T. gondii antibody positive rate was 5.2% (48/920) in dogs and 7.5% (61/816) in cats. The positive rate of T. gondii antibody in dogs in autumn was 6.8% (30/440), which was higher than that in spring at 3.8% (18/480) with moderate intensity correlation (χ2 = 4.37，P < 0.05，0.4 < OR < 0.6). And the positive rate of T. gondii antibody in cats in autumn was 12.5% (50/401), which was higher than that in spring at 2.7% (11/415) with strongly correlated material (χ2 = 28.42，P < 0.05，0.1 < OR < 0.3）. In diverse sources, the positive rates of T. gondii antibody in dogs and cats from veterinary clinics were the highest, which were 8.0% (47/590) and 8.5% (61/715) (χ2 = 25.31, 9.31，all P < 0.05), respectively. The positive rate of T. gondii antibody in dogs from the six central districts was 11.4%（40/350）. The positive rate of T. gondii antibody in dogs from the outer suburban districts was 1.4% (8/570) with strongly correlated material (χ2 = 44.07，P < 0.05，3.0 < OR < 9.9). And the positive rate of T. gondii antibody in cats from the six central districts was 10.3% (37/360). The positive rate of T. gondii antibody in cats from the outer suburban districts was 5.3% (24/456) with moderate intensity correlation (χ2 = 7.31，P < 0.05，1.5 < OR < 2.9). This study provided a basis for the further prevention and control of toxoplasmosis in Beijing.

Key words： Toxoplasma gondii; Dog; Cat; Serological survey

Cite this article

DU Juan , LI Jia , WU Di , YU Qi , ZHANG Wei , BAI Runian , GUO Junlin , LIU Qingbin , LEI Qili , GU Chuanhui , WANG Meng , ZHAO Haojun . Seroepidemiological survey of Toxoplasma gondii infection in dogs and cats in Beijing 2022[J]. CHINESE JOURNAL OF PARASITOLOGY AND PARASITIC DISEASES, 2023 , 41(3) : 389 -392 . DOI: 10.12140/j.issn.1000-7423.2023.03.020

References

[1] Liu X, Kan SH, Lin Q. Progress on toxoplasmosis[J]. Prog Vet Med, 2015, 36(1): 101-105. (in Chinese)
  (刘侠, 阚松鹤, 林青. 弓形虫病研究进展[J]. 动物医学进展, 2015, 36(1): 101-105.)
[2] Dubey JP. Toxoplasmosis of animals and humans[M]. 2nd ed. Beltsville: CRC Press, 2010: 95-161.
[3] Cenci-Goga BT, Rossitto PV, Sechi PL, et al. Toxoplasma in animals, food, and humans: an old parasite of new concern[J]. Foodborne Pathog Dis, 2011, 8(7): 751-762.
[4] Dubey JP. The history of Toxoplasma gondii: the first 100 years[J]. J Eukaryot Microbiol, 2008, 55(6): 467-475.
[5] Ferra B, Holec-Gsior L, Kur J. Serodiagnosis of Toxoplasma gondii infection in farm animals (horses, swine, and sheep) by enzyme-linked immunosorbent assay using chimeric antigens[J]. Parasitol Int, 2015, 64(5): 288-294.
[6] Saadatnia G, Golkar M. A review on human toxoplasmosis[J]. Scand J Infect Dis, 2012, 44(11): 805-814.
[7] Tenter AM, Heckeroth AR, Weiss LM. Toxoplasma gondii: from animals to humans[J]. Int J Parasitol, 2000, 30(12/13): 1217-1258.
[8] Kim K, Weiss LM. Toxoplasma: the next 100 years[J]. Microbes Infect, 2008, 10(9): 978-984.
[9] Zhou P, Chen N, Zhang RL, et al. Food-borne parasitic zoonoses in China: perspective for control[J]. Trends Parasitol, 2008, 24(4): 190-196.
[10] Wang DW, Han XH, Mu MY, et al. Epidemiological survey of toxoplasmasis in some animals from northeastern China[J]. Heilongjiang Animal Sci Vet Med, 2014(12): 129-131. (in Chinese)
  (王大为, 韩小虎, 慕名扬, 等. 中国东北地区部分动物弓形虫病的流行病学调查[J]. 黑龙江畜牧兽医, 2014(12): 129-131.)
[11] Yu HJ, Jia Y, Zhu TL, et al. Seroepidemiological investigation of toxoplasmosis in dogs and cats in Jiaxing City[J]. Today Animal Husb Vet Med, 2018, 34(11): 8-9. (in Chinese)
  (禹海杰, 贾艳, 祝天龙, 等. 嘉兴市犬猫弓形虫病血清流行病学调查[J]. 今日畜牧兽医, 2018, 34(11): 8-9)
[12] Zhu J, Chen L, Jin YC, et al. Serological investigation of toxoplasmosis in pet dogs in Songjiang District[J]. Shanghai J Animal Husb Vet Med, 2022(3): 41-42. (in Chinese)
  (朱骏, 陈龙, 金一春, 等. 松江区城市宠物犬弓形虫病血清学调查[J]. 上海畜牧兽医通讯, 2022(3): 41-42.)
[13] Jiang F, Chen R, Du NN, et al. Investigation of Toxoplasma gondii infection in pet dogs and cats in Wuhu City[J]. Chin J Parasitol Parasit Dis, 2022, 40(1): 124-126. (in Chinese)
  (蒋峰, 陈润, 都宁宁, 等. 芜湖市区宠物犬、猫刚地弓形虫感染情况调查[J]. 中国寄生虫学与寄生虫病杂志, 2022, 40(1): 124-126.)
[14] Zhao R, Cai ZH, Chen Q, et al. Epidemiological investigation on Brucella, Toxoplasma gondii, influenza virus A and Bartonella in pet dogs and cats in Xiamen city[J]. China Animal Health Insp, 2022, 39(7): 39-43. (in Chinese)
  (赵冉, 蔡振鸿, 陈琼, 等. 厦门市宠物犬猫中布鲁氏菌、弓形虫、A型流感病毒及巴尔通体的流行病学调查[J]. 中国动物检疫, 2022, 39(7): 39-43.)
[15] Xu B, Dong CX, Chen ZQ, et al. Serological investigation on toxoplasmamosis in dogs and cats of Chongqing[J]. Prog Vet Med, 2022, 43(3): 133-136. (in Chinese)
  (徐斌, 董春霞, 陈忠琼, 等. 重庆市犬和猫弓形虫病的血清学调查[J]. 动物医学进展, 2022, 43(3): 133-136.)
[16] Zhang QL, Fu CX, Zhang W, et al. Antibody detection and analysis of Toxoplasma in dogs and cats in Beijing, 2016[J]. Prog Vet Med, 2017, 38(10): 132-134. (in Chinese)
  (张启龙, 傅彩霞, 张玮, 等. 2016年北京地区犬猫弓形虫抗体检测与分析[J]. 动物医学进展, 2017, 38(10): 132-134.)
[17] Qi HX, Zhang HY, Zhang WJ, et al. Pet (dog, cat) Toxoplasma epidemiology investigation[J]. Beijing Agric, 2012(11): 33-34. (in Chinese)
  (齐海霞, 张海云, 张宛婧, 等. 宠物(犬、猫)弓形虫病流行病学调查[J]. 北京农业, 2012(11): 33-34.)
[18] Wang X, Zheng XY, Gong HO, et al. Epidemiological risk analysis of Toxoplasma gondii infection in cats[J]. Chin J Vet Med, 2019, 55(9): 71-74. (in Chinese)
  (王雪, 郑雪莹, 拱海鸥, 等. 北京地区猫弓形虫感染流行病学风险分析[J]. 中国兽医杂志, 2019, 55(9): 71-74.)
[19] Yu SS, Qian WF, Xu JH, et al. Detection and analysis of Toxoplasma gondii and Neospora infection in dogs and cats in Beijing[J]. Chin J Vet Med, 2016, 52(9): 31-34. (in Chinese)
  (于珊珊, 钱伟锋, 许建海, 等. 北京地区犬猫弓形虫和新孢子虫感染的检测与分析[J]. 中国兽医杂志, 2016, 52(9): 31-34.)
[20] Wang CB. Discussion on standardized feeding and management of urban pets[J]. Chin Animal Health, 2021, 23(4): 1, 3. (in Chinese)
  (王传宝. 城市宠物规范化饲养管理问题的探讨[J]. 中国动物保健, 2021, 23(4): 1, 3.)
[21] Chen B, Chen X, He S. Suggestions on how to manage urban pets well[J]. China Animal Ind, 2017(16): 93. (in Chinese)
  (陈波, 陈霞, 何述辉. 对如何管好城市宠物的几点建议[J]. 中国畜牧业, 2017(16): 93.)
[22] Wang HJ, Yanxinyue W. Causes, harms and countermeasures of stray dogs and cats in cities[J]. Shandong J Animal Sci Vet Med, 2022, 43(2): 56-58, 61. (in Chinese)
  (王海军, 王严心悦. 城市中流浪犬猫的成因、危害及对策[J]. 山东畜牧兽医, 2022, 43(2): 56-58, 61.)
[23] Zhu JC, Yu JY, Bai YL, et al. Investigation of Toxoplasma gondii in feral cats in Shanghai zoo[J]. Chin J Wildl, 2021, 42(4): 1198-1201. (in Chinese)
  (朱九超, 虞坚颐, 白艺兰, 等. 上海动物园流浪猫弓形虫感染情况调查[J]. 野生动物学报, 2021, 42(4): 1198-1201.)
[24] Wu J, Xu L. Compiling research and application of China pet industry Nanhe index[J]. Agric Outlook, 2022, 18(8): 49-53. (in Chinese)
  (武婕, 徐磊. 中国宠物产业南和指数编制研究与应用[J]. 农业展望, 2022, 18(8): 49-53.)
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