About the Authors

Jae-Hoon Chang

Affiliation Mucosal Immunology Section, Laboratory Science Division, International Vaccine Institute, Seoul, Korea

Hye-Ran Cha

Affiliation Mucosal Immunology Section, Laboratory Science Division, International Vaccine Institute, Seoul, Korea

Dong-Sup Lee

Affiliation Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea

Kyoung Yul Seo

Affiliations Mucosal Immunology Section, Laboratory Science Division, International Vaccine Institute, Seoul, Korea, Department of Ophthalmology, Institute for Vision Research, Yonsei University College of Medicine, Seoul, Korea

Mi-Na Kweon

mnkweon@ivi.int

Affiliation Mucosal Immunology Section, Laboratory Science Division, International Vaccine Institute, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JHC MNK. Performed the experiments: JHC HRC. Analyzed the data: JHC HRC. Contributed reagents/materials/analysis tools: JHC HRC DSL KYS. Wrote the paper: JHC.