Korean J Parasitol.  2001 Sep;39(3):261-264. 10.3347/kjp.2001.39.3.261.

Enzyme-linked immunosorbent assay for detection of Trichinella spiralis antibodies and the surveillance of selected pig breeding farms in the Republic of Korea

• Wee SH
• Lee CG
• Joo HD
• Kang YB

• KMID: 1039178
• DOI: http://doi.org/10.3347/kjp.2001.39.3.261

Abstract

Trichinellosis is a parasitic zoonosis of public health importance. It is caused by Trichinella spiralis which has a wide host range including humans. In the present communication, the ELISA technique was employed on a total of 803 blood samples from 7 selected pig breeding farms in 1996 for diagnosis and surveillance of trichinellosis. Out of the entire 803 samples, nine were found to be suspected while one was positive by ELISA. But western blot analyses employed for further confirmation have shown that all of 10 samples did not react to larval excretory-secretory product antigens. These results indicate that pig breeding farms included in the present study are free from trichinellosis. However, it does not mean Korea is free from trichinellosis since human trichinellosis has recently been reported. The necessity of continued surveillance for trichinellosis in both pigs and wild animals was discussed.

MeSH Terms

Animals
*Animals, Domestic
Antibodies, Helminth/*blood
Biological Markers/blood
Blotting, Western
Enzyme-Linked Immunosorbent Assay
Human
Korea/epidemiology
Swine
Swine Diseases/*diagnosis/epidemiology
Trichinella spiralis/*immunology
Trichinosis/*diagnosis/epidemiology/*veterinary