Hemagglutinating encephalomyelitis virus infection in Korean suckling pigs
2007
Kim, E.M. (Seoul National University, Seoul, Republic of Korea) | Kim, H.K. (Seoul National University, Seoul, Republic of Korea) | Park, S.J. (Seoul National University, Seoul, Republic of Korea) | Lee, C.S. (Green Cross Veterinary Products, Yongin, Republic of Korea) | Luo, Yuzi (Seoul National University, Seoul, Republic of Korea) | Moon, H.J. (Seoul National University, Seoul, Republic of Korea) | Yang, J.S. (Seoul National University, Seoul, Republic of Korea) | Park, B.K. (Seoul National University, Seoul, Republic of Korea), E-mail: parkx026@snu.ac.kr
From January to June 2006, 54 suckling pigs had been submitted in virology lab., College of Veterinary Medicine, Seoul National University. All pigs had suffered from various symptoms such as respiratory, sign, enteric signs, neurologic signs, etc. Among 54 pigs, 24 pigs (44.4%) were positive for porcine hemagglutinating encephalomyelitis virus (HEV) through reverse transcription-nested polymerase chain reaction. According to this result, HEV infections seemed to be prevalent and widespread in Korean swine farms, and the infection is associated with respiratory signs and neurologic signs more than enteric signs.
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