title: Toward a universal influenza vaccine: from the perspective of protective efficacy.
authors.affiliation: Laboratory of Molecular Medicine, Department of Biotechnology, College of Life Science and Biotechnology, Yonsei University, Seoul, Korea.
authors.forename: Yo Han
authors.initials: YH
authors.lastname: Jang
authors.forename: Baik Lin
authors.initials: BL
authors.lastname: Seong