1. Department of Microbiology, Chungbuk National University, College of Medicine and Medical Research Institute, Cheongju, Chungbuk, Republic of Korea
2. Department of Biochemistry, Chungbuk National University, College of Medicine and Medical Research Institute, Cheongju, Chungbuk, Republic of Korea
3. Department of Biological Sciences and Biotechnology, College of Natural Science, Chungbuk National University, Cheongju, Republic of Korea
4. Center for Study of Emerging and Re-emerging Viruses, Korea Virus Research Institute, Institute for Basic Science (IBS), Daejeon, Republic of Korea