1. Clinical Vaccine R&D Center, Chonnam National University Hwasun Hospital, Chonnam National University Medical School, Hwasun, Korea.
2. Department of Microbiology and Research Institute of Vibrio Infections, Chonnam National University Medical School, Gwangju, Korea.
3. Department of Pharmacology and Dental Therapeutics, School of Dentistry, Chonnam National University, Gwangju, Korea.
4. Fraunhofer Korea Center for Biopharmaceutical Research, Hwasun, Korea.