Antibodies 2019, 8, 42; doi:10.3390/antib8030042 www.mdpi.com/journal/antibodies Article Selection and Characterization of Monoclonal Antibodies Targeting Middle East Respiratory Syndrome Coronavirus through a Human Synthetic Fab Phage Display Library Panning Yoonji Kim 1,†, Hansaem Lee 2,†, Keunwan Park 1,‡, Sora Park 1, Ju-Hyeon Lim 1, Min Kyung So 1, Hye-Min Woo 2, Hyemin Ko 2, Jeong-Min Lee 3, Sun Hee Lim 3, Byoung Joon Ko 1, Yeon-Su Park 3, So-Young Choi 1, Du Hyun Song 1, Joo-Yeon Lee 2, Sung Soon Kim 2 and Dae Young Kim 1,* 1 New Drug Development Center, Osong Medical Innovation Foundation, Cheongju-si, Chungcheongbuk-do 28160, Korea 2 Korea Center for Disease Control, Osong Health Technology Administration Complex, Cheongju-si, Chungcheongbuk-do 28159, Korea 3 Plexense, Inc., Yongin-si, Gyeonggi-do 441-813, Korea; * Correspondence: