A serological survey on leptospirosis in aborted dairy cattle in industrial farms of Hamedan suburb, Iran

被引：0

作者：

Bahari, A. ^{[1
]}

Abdollahpour, G. ^{[2
]}

Sadeghi-Nasab, A. ^{[1
]}

Tabrizi, Sattari S. ^{[2
]}

Yavari, M. ^{[1
]}

Dadmehr, B. ^{[3
]}

机构：

[1] Bu Ali Sina Univ, Dept Vet Med, Fac Paravet Sci, Hamadan, Iran

[2] Univ Tehran, Dept Clin Sci, Fac Vet Med, Tehran, Iran

[3] Appl Sci Educ Ctr Amarlou, Jirandeh, Iran

来源：

IRANIAN JOURNAL OF VETERINARY RESEARCH | 2011年 / 12卷 / 04期

关键词：

Leptospirosis; Abortion; Cattle; Microagglutination test; SEROPREVALENCE; INFECTION;

D O I：

暂无

中图分类号：

S85 [动物医学（兽医学）];

学科分类号：

0906 ;

摘要：

Leptospirosis is a zoonosis of worldwide distribution, caused by Leptospira interrogans. It is a well known cause of bovine reproductive losses such as abortion, infertility, stillbirth and birth of weak calves. In this research, the relationship between the seroprevalence rate of Leptospira spp. infection and abortion in industrial dairy farms of Hamedan province, Iran was studied. A total of 80 blood samples were taken from aborted cows in six dairy farms. Sera were tested for antibodies against 6 serovars of Leptospira interrogans (hardjo, pomona, canicola, grippotyphosa, icterohaemorrhagiae and ballum) using microscopic agglutination test (MAT). Antibodies were detected in 18 (22.5%) of the aborted cows, including 17 (21.25%) against L. canicola and 1 (1.25%) against L. pomona. It is concluded that dogs (shepherd and stray) and wild carnivores may have an important role to maintain and transmit the L. canicola infection to the cattle population in this region, therefore, vaccination of cattle and shepherd dogs should be applied.

引用

页码：337 / 339

页数：3

共 12 条

[1]

Abdollahpour G, 2009, INT J VET RES, V3, P7

[2]

Abdollahpour G, 2004, 23 WORLD ASS BUIATR, P12

[3] Leprospira and leptospirosis [J].