Kuwata Ryusei, Shimoda Hiroshi, Phichitraslip Thanmaporn, Prasertsincharoen Noppadol, Noguchi Keita, Yonemitsu Kenzo, Minami Shohei, Tran Ngo Thuy Bao, Takano Ai, Suzuki Kazuo, Nemoto Manabu, Bannai Hiroshi, Yokoyama Mayumi, Takeda Tsutomu, Jittapalapong Sathaporn, Rerkamnuaychoke Worawut, Maeda Ken
Laboratory of Veterinary Microbiology, Joint Faculty of Veterinary Medicine, Yamaguchi University, 1677-1 Yoshida, Yamaguchi, 753-8515, Japan.
Faculty of Veterinary Technology, Kasetsart University, 50 Thanon Ngamwongwan, Khwaeng Lat Yao, Khet Chatuchak, Bangkok, 10900, Thailand.
Arch Virol. 2018 Oct;163(10):2817-2821. doi: 10.1007/s00705-018-3897-4. Epub 2018 Jun 6.
In 2014, an outbreak of Getah virus (GETV) infection occurred in Japan in a horse population that was inoculated with a vaccine against GETV. In this study, we investigated the seroprevalence of GETV infection among wild boars in Japan. Interestingly, the highest rate of anti-GETV-positive wild boars was observed in 2013, which gradually decreased during 2014-2016. The results suggested that GETV spread among wild boars around 2012, resulting in the 2014 outbreak.
2014年，日本一个接种了盖塔病毒（GETV）疫苗的马群中发生了GETV感染疫情。在本研究中，我们调查了日本野猪中GETV感染的血清流行率。有趣的是，2013年观察到抗GETV阳性野猪的比例最高，在2014 - 2016年期间逐渐下降。结果表明，GETV在2012年左右在野猪中传播，导致了2014年的疫情爆发。
