1. Animal Virology Laboratory School of Life Sciences BK21 Plus KNU Creative BioResearch Group Kyungpook National University Daegu South Korea
2. Animal Health Division Jeju Special Self‐Governing Province Jeju South Korea
3. Veterinary Research Institute Jeju Special Self‐Governing Province Jeju South Korea
4. College of Veterinary Medicine Kyungpook National University DaeguSouth Korea
5. College of Veterinary Medicine Konkuk University Seoul Republic of Korea