Public interventions have shown to optimize the use of antibiotics in children with acute otitis media (AOM). In this study, we describe the AOM-related antibiotic use among children in South Korea using national cohort data. We retrieved the Health Insurance Review & Assessment Service data to construct a national cohort of children aged 0–6 years who had been diagnosed with AOM between 2012 and 2018. Of 25,212,264 children included, the antibiotic prescription has increased for amoxicillin/amoxicillin-clavulanate from 56.1% in 2012 to 61.8% in 2018. Prescription has decreased for cephalosporin (35.1% in 2012 to 31.8% in 2018) and macrolide (8.7% in 2012 to 6.4% in 2018). National cohort data have shown an increased trend in AOM-related aminopenicillin prescription and downward trend cephalosporin and macrolide use in South Korea. A multi-faceted approach is required to control the antimicrobial resistance at a population level.

No abstract

In mid-2022, as the wave of pediatric coronavirus disease 2019 (COVID-19) cases escalated in South Korea, a public-private partnership was made to establish a Pediatric COVID-19 Module Clinic (PMC). We describe the utilization of the first prototype children’s modular clinic in Korea University Anam Hospital functioning as the COVID-19 PMC. Between August 1 and September 30, 2022, a total of 766 children visited COVID-19 PMC. Daily number of patient visits to the COVID-19 PMC ranged between 10 and 47 in August; and less than 13 patients per day in September 2022. Not only the model provided timely care for the COVID-19 pediatric patients, but it also enabled safe and efficacious care for the non-COVID-19 patients in the main hospital building while minimizing exposure risk to severe acute respiratory syndrome coronavirus 2 transmission. Current description highlights the importance of spatial measures for mitigating in-hospital transmission of COVID-19, in specifically on pediatric care.