He/him/his
Korea, Republic of
Achangwa C, Cho S, Ko Y, Kim BI, Ali ST, Pei S, Ryu S. (2026). Incubation Period of Pertussis During a School-based Outbreak, South Korea, 2024. The Journal of infectious diseases
Yuan Z, Ge Y, Guo Z, Lei H, Cai J, Musa SS, Ali ST, Xue J, Wang K, Ryu S, Chong KC, He D, Zhao S, Habib AG, Hao Y. (2025). Transmission characteristics of Sudan virus disease outbreak in Uganda in early 2025. Journal of travel medicine
Yao Z, Ryu S, Lau YC, Chan KYE, Xiong J, Kim T, Lee S, Wang L, Li L, Wu P, Cowling BJ, Ali ST. (2025). Environmental and social driving factors in shaping the transmissibility and seasonality of hand, foot, and mouth disease (HFMD) in South Korea and Hong Kong. Journal of infection and public health, 18(12)
Lau YC, Ryu S, Du Z, Wang L, Wu P, Lau EHY, Cowling BJ, Ali ST. (2024). Impact of COVID-19 control measures on respiratory syncytial virus and hand-foot-and-mouth disease transmission in Hong Kong and South Korea. Epidemics, (49)
Jung W, Kim SY, Ryu S, Ryu SY, Ha M, Choi BY. (2024). Reporting Guidelines for Survey Reporting (G-SURE): protocol for guideline development. Ewha medical journal, 47(3)
Jung W, Ryu S, Ryu SY, Ha M, Choi BY, Kim SY. (2024). Reporting Guidelines for Community Outbreak Investigation Reporting (G-CORE): protocol for guideline development. Ewha medical journal, 47(3)
Jung W, Ryu S, Ryu SY, Ha M, Choi BY, Kim SY. (2024). Establishing the Guidelines for Recommendation Reporting (G-RECO): a study protocol for developing reporting guidelines for disease prevention recommendations. Ewha medical journal, 47(3)
Jung W, Ryu S, Ryu SY, Ha M, Choi BY, Kim SY. (2024). Developing Guidelines for Surveillance Reporting (G-SIRE): protocol for guideline development. Ewha medical journal, 47(3)
Rahman MDT, Ryu S, Achangwa C, Hwang JH, Hwang JH, Lee CS. (2023). Temporal Dynamics of Serum Perforin and Granzyme during the Acute Phase of SARS-CoV-2 Infection. Vaccines, 11(8)
Ryu S, Choi JK, Achangwa C, Cho S, Hwang JH, Hwang JH, Bovenschen N, Lee CS. (2023). Temporal Dynamics of Serum Perforin and Granzymes in Three Different Clinical Stages of Virus-Induced Severe Fever with Thrombocytopenia Syndrome. The American journal of tropical medicine and hygiene
Choi HW, Achangwa C, Park J, Lee SM, Lee NY, Jeon CH, Choi JH, Do HK, Nam JH, Lee JW, Kim B, Ryu S, Kee SJ. (2023). Pediatric humoral immune responses and infection risk after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and two-dose vaccination during SARS-CoV-2 omicron BA.5 and BN.1 variants predominance in South Korea. Frontiers in immunology, (14)
Lee D, Choi S, Do H, Chiara A, Kim MK, Chin B, Ryu S. (2023). Transmissibility of mpox to the general population from travellers returning to South Korea. Journal of travel medicine
Han C, Seo H, Cho S, Chiara A, Ryu S. (2023). Impact of travel restrictions for travellers from China on the internal spread of SARS-CoV-2 in South Korea. Journal of travel medicine
Ryu S, Han C, Ali ST, Achangwa C, Yang B, Pei S. (2023). Association of public health and social measures on the hand-foot-mouth epidemic in South Korea. Journal of infection and public health, 16(6)
Chiara A, Ryu S, Jung JH, Hwang SM. (2023). The impact of the COVID-19 pandemic on chlamydia infection in South Korea: a comparison between the pre-pandemic and during-pandemic periods. Frontiers in public health, (11)
Jung LY, Kim JM, Ryu S, Lee CS. (2023). Correction: Relative bradycardia in patients with COVID-19. International journal of arrhythmia, 24(1)
Ryu S, Han C, Ali ST, Achangwa C, Yang B, Pei S. (2023). Corrigendum to "Association of public health and social measures on the hand-foot-mouth epidemic in South Korea" [J Infect Public Health 16 (2023) 859-64]. Journal of infection and public health
Guo Z, Zhao S, Ryu S, Mok CKP, Hung CT, Chong KC, Yeoh EK. (2022). Superspreading potential of infection seeded by the SARS-CoV-2 Omicron BA.1 variant in South Korea. The Journal of infection
Jung LY, Kim JM, Ryu S, Lee CS. (2022). Relative bradycardia in patients with COVID-19. International journal of arrhythmia, 23(1)
Ryu S, Han C, Kim D, Tsang TK, Cowling BJ, Lee S. (2022). Association Between the Relaxation of Public Health and Social Measures and Transmission of the SARS-CoV-2 Omicron Variant in South Korea. JAMA network open, 5(8)
Ryu S, Kim D, Jung LY, Kim B, Lee CS. (2022). Decreased door-to-balloon time in patients with ST-segment elevation myocardial infarction during the early COVID-19 pandemic in South Korea: An observational study. Medicine, 101(30)
Achangwa C, Park H, Ryu S. (2022). Incubation period of wild type of SARS-CoV-2 infections by age, gender, and epidemic periods. Frontiers in public health, (10)
Han C, Ryu S, Shin H, Kim D, Modchang C. (2022). Impact of national lockdown on the suspected SARS-CoV-2 epidemic in terms of the number of fever cases in North Korea. Journal of travel medicine
Zhao S, Chong MKC, Ryu S, Guo Z, He M, Chen B, Musa SS, Wang J, Wu Y, He D, Wang MH. (2022). Characterizing superspreading potential of infectious disease: Decomposition of individual transmissibility. PLoS computational biology, 18(6)
Hwang Y, Kim D, Ryu S. (2022). Decreased patient visits for ankle sprain during the COVID-19 pandemic in South Korea: A nationwide retrospective study. Preventive medicine reports, (26)
Ali ST, Lau YC, Shan S, Ryu S, Du Z, Wang L, Xu XK, Chen D, Xiong J, Tae J, Tsang TK, Wu P, Lau EHY, Cowling BJ. (2022). Prediction of upcoming global infection burden of influenza seasons after relaxation of public health and social measures during the COVID-19 pandemic: a modelling study. The Lancet. Global health, 10(11)
Ryu S, Chun JY, Lee S, Yoo D, Kim Y, Ali ST, Chun BC. (2022). Epidemiology and Transmission Dynamics of Infectious Diseases and Control Measures. Viruses, 14(11)
Liu Y, Zhao S, Ryu S, Ran J, Fan J, He D. (2022). Estimating the incubation period of SARS-CoV-2 Omicron BA.1 variant in comparison with that during the Delta variant dominance in South Korea. One health (Amsterdam, Netherlands), (15)
Kim D, Ali ST, Kim S, Jo J, Lim JS, Lee S, Ryu S. (2022). Estimation of Serial Interval and Reproduction Number to Quantify the Transmissibility of SARS-CoV-2 Omicron Variant in South Korea. Viruses, 14(3)
Lim JS, Noh E, Shim E, Ryu S. (2021). Corrigendum to: Temporal Changes in the Risk of Superspreading Events of Coronavirus Disease 2019. Open forum infectious diseases, 8(11)
Lim JS, Noh E, Shim E, Ryu S. (2021). Temporal Changes in the Risk of Superspreading Events of Coronavirus Disease 2019. Open forum infectious diseases, 8(7)
Kim J, Hong K, Yum S, Gómez Gómez RE, Jang J, Park SH, Choe YJ, Ryu S, Park DW, Lee YS, Lee H, Kim DH, Kim DH, Chun BC. (2021). Factors associated with the difference between the incidence and case-fatality ratio of coronavirus disease 2019 by country. Scientific reports, 11(1)
Ryu S, Hwang Y, Ali ST, Kim DS, Klein EY, Lau EHY, Cowling BJ. (2021). Decreased Use of Broad-Spectrum Antibiotics During the Coronavirus Disease 2019 Epidemic in South Korea. The Journal of infectious diseases, 224(6)
Lee GW, Ryu S, Park J, Lee EJ, Lee KJ, Tae J, Hwang Y, Kim DS. (2021). Changes of antibiotic prescribing pattern and its resistance to E. Coli in South Korea: a 12-year retrospective observational study. Scientific reports, 11(1)
Chang S, Ryu S, Kim D, Chun BC. (2021). Decrease in the incidence of chlamydia infection during the COVID-19 pandemic in South Korea. Sexually transmitted infections
Lim JS, Cho SI, Ryu S, Pak SI. (2020). Interpretation of the Basic and Effective Reproduction Number. Journal of preventive medicine and public health = Yebang Uihakhoe chi, 53(6)
Kim HJ, Hwang HS, Choi YH, Song HY, Park JS, Yun CY, Ryu S. (2020). The Delay in Confirming COVID-19 Cases Linked to a Religious Group in Korea. Journal of preventive medicine and public health = Yebang Uihakhoe chi, 53(3)
Ryu S, Hwang Y, Yoon H, Chun BC. (2020). Self-Quarantine Noncompliance During the COVID-19 Pandemic in South Korea. Disaster medicine and public health preparedness
Lee H, Kim K, Choi K, Hong S, Son H, Ryu S. (2020). Incubation period of the coronavirus disease 2019 (COVID-19) in Busan, South Korea. Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy, 26(9)
Ryu S, Chun BC, . (2020). An interim review of the epidemiological characteristics of 2019 novel coronavirus. Epidemiology and health, (42)
Ryu S, Klein EY, Chun BC. (2018). Temporal association between antibiotic use and resistance in Klebsiella pneumoniae at a tertiary care hospital. Antimicrobial resistance and infection control, (7)
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