Comparison of the immunogenicity and safety of 3 inactivated hepatitis A vaccines in Korean children aged 12 to 18 months: An open-label, randomized, prospective, multicenter study..  Medicine (Baltimore).. 2019-02.
 Validation of a Multiplexed Opsonophagocytic Assay for 11 Additional Pneumococcal Serotypes and Its Application to Functional Antibody Evaluation Induced by Pneumococcal Polysaccharide Vaccine..  J Korean Med Sci. 2018-12.
 Seroprevalence of Dengue Virus Antibody in Korea..  Pediatr Infect Vaccine.. 2018-12.
 Immunogenicity and safety of the quadrivalent meningococcal vaccine MenACWY-TT co-administered with a combined diphtheria-tetanus-acellular pertussis vaccine versus their separate administration in adolescents and young adults: A phase III, randomized study..  Vaccine.. 2018-07.
 Efficacy, Immunogenicity, and Safety of a 9-Valent Human Papillomavirus Vaccine: Subgroup Analysis of Participants From Asian Countries..  J Infect Dis.. 2018-06.
 Genetic structures of invasive Streptococcus pneumoniae isolates from Korean children obtained between 1995 and 2013..  BMC Infect Dis.. 2018-06.
 Seroprevalence of Opsonophagocytic Antibodies against Serotype Ia, Ib, II, III, and V Group B Streptococcus among Korean Population..  J Korean Med Sci.. 2018-04.
 Creation, characterization, and assignment of opsonic values for a new pneumococcal OPA calibration serum panel (Ewha QC sera panel A) for 13 serotypes..  Medicine (Baltimore).. 2018-04.
 Prevalence and serogroup changes of Neisseria meningitides in South Korea, 2010-2016..  Scientific Reports. 2018-03.
 Long-term immunogenicity of an initial booster dose of an inactivated, Vero cell culture-derived Japanese encephalitis vaccine (JE-VC) and the safety and immunogenicity of a second JE-VC booster dose in children previously vaccinated with an inactivated, mouse brain-derived Japanese encephalitis vaccine.  Vaccine. 2018-02.
 Evaluation of Antibodies Against Haemophilus influenzaeType b in Korean Adults.  Pediatric Infection and Vaccine . 2017-12.
 Functional immune responses to 11 non-PCV13 serotypes after immunization with a 23-valent pneumococcal polysaccharide vaccine in older adults.  Vaccine. 2017-08.
 Validation of the World Health Organization Enzyme-Linked Immunosorbent Assay for the Quantitation of Immunoglobulin G Serotype-Specific Anti-Pneumococcal Antibodies in Human Serum.  Journal of Korean Medical Sciences. 2017-08.
 Immunogenicity and safety of a fully liquid DTaP-IPV-HB-PRP∼T hexavalent vaccine compared with the standard of care in infants in the Republic of Korea..  Vaccine. 2017-06.
 Characterization of Oropharyngeal Carriage Isolates of Neisseria meningitidis in Healthy Korean Adolescents in 2015.  Journal of Korean Medical Sciences. 2017-05.
 Draft Genome Sequences of Clinical Isolates of Serotype 6E Streptococcus pneumoniae from Five Asian Countries.  Genome Announcements. 2017-03.
 Opsonophagocytic Antibodies to Serotype Ia, Ib, and III Group B Streptococcus among Korean Infants and in Intravenous Immunoglobulin Products.  J Korean Med Sci. 2017-03.
 Recent epidemiology of Streptococcus pneumoniae in nasopharynxes of Korean children with acute otitis media. .  J Infect Chemother. . 2017-03.
 Antibodies against Hepatitis A and Hepatitis B Virus in Intravenous Immunoglobulin Products. .  J Korean Med Sci.. 2016-12.
 Seroprevalences of Specific IgG Antibodies to Measles, Mumps, and Rubella in Korean Infants. .  J Korean Med Sci.. 2016-12.
 Immunogenicity of the 9-Valent HPV Vaccine Using 2-Dose Regimens in Girls and Boys vs a 3-Dose Regimen in Women. .  JAMA. 2016-12.
 Immunogenicity of MenACWY-CRM in Korean Military Recruits: Influence of Tetanus-Diphtheria Toxoid Vaccination on the Vaccine Response to MenACWY-CRM. .  Yonsei Med J. . 2016-11.
 The Immunogenicity and Safety of a Combined DTaP-IPV//Hib Vaccine Compared with Individual DTaP-IPV and Hib (PRP~T) Vaccines: a Randomized Clinical Trial in South Korean Infants. .  J Korean Med Sci.. 2016-09.
 A high throughput serum bactericidal assay for antibodies to Haemophilus influenzae type b. .  BMC Infect Dis . 2016-09.
 Serotype 6B from a pneumococcal polysaccharide vaccine induces cross-functional antibody responses in adults to serotypes 6A, 6C, and 6D..  Medicine (Baltimore). . 2016-09.
 Vitamin D and Risk of Respiratory Tract Infections in Children: A Systematic Review and Meta-analysis of Randomized Controlled Trials. .  Pediatric Infection and Vaccine . 2016-08.
 Vaccine Evaluation Studies Performed in Korea from 2000 to 2014. .  Pediatric Infection and Vaccine . 2016-08.
 Early Changes in the Serotype Distribution of Invasive Pneumococcal Isolates from Children after the Introduction of Extended-valent Pneumococcal Conjugate Vaccines in Korea, 2011-2013. .  J Korean Med Sci.. 2016-07.
 Impact of IgM Antibodies on Cross-Protection against Pneumococcal Serogroups 6 and 19 after Immunization with 7-Valent Pneumococcal Conjugate Vaccine in Children. .  J Korean Med Sci.. 2016-06.
 Immunogenicity and safety of a multicomponent meningococcal serogroup B vaccine in healthy adolescents in Korea-A randomised trial. .  Vaccine. 2016-02.
 Reappraisal of the Immunogenicity and Safety of Three Hepatitis A Vaccines in Adolescents. .  J Korean Med Sci.. 2016-01.