A5040140946- COVID-19 epidemiological studies
- Liver Disease Diagnosis and Treatment
- SARS-CoV-2 and COVID-19 Research
- Cultural and Historical Studies
- Disaster Response and Management
- COVID-19 and healthcare impacts
- Hepatitis B Virus Studies
- Climate Change and Health Impacts
- Hepatitis C virus research
- COVID-19 Clinical Research Studies
- Vaccine Coverage and Hesitancy
- SARS-CoV-2 detection and testing
- COVID-19 and Mental Health
Korea Disease Control and Prevention Agency
2020-2024
Korea Center for Disease Control and Prevention
2020
BACKGROUND: In February 2020, a coronavirus disease 2019 (COVID-19) outbreak was reported in fitness centers Cheonan, Korea. METHODS: From 24 to March 13, an epidemiological investigation conducted on the center outbreak. All those who were screened tested for severe acute respiratory syndrome coronavirus-2 (SARS CoV-2) using real-time reverse transcriptase polymerase chain reaction. Contacts traced and self-isolated 14 days. We determined characteristics of confirmed cases SARS-CoV-2...
Despite the extraordinary speed of mass vaccination efforts, an outbreak severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) delta variant in a vaccinee with disease 2019 (COVID-19) mRNA vaccine was identified adult day service center (ADSC) Jeju, South Korea. The primary objective this study to investigate epidemiologic features infection-vulnerable facilities high rate BNT162b2 COVID-19 vaccine. second estimate secondary transmission prevention effect household members by status....
The persistent coronavirus disease 2019 (COVID-19) pandemic has had direct and indirect effects on mortality, making it essential to analyze excess mortality fully understand the impact of pandemic. In this study, we constructed a mathematical model using number deaths from Statistics Korea analyzed between 2020 2022 according age, sex, dominant severe acute respiratory syndrome 2 variant period.
An epidemiological investigation was conducted into a hepatitis C virus (HCV) outbreak at an outpatients clinic in Seoul (2011-2012). The aim of the study to analyze scale infection, identify source and route transmission prevent future.A retrospective health care workers (n = 7,285) target outpatient during 2011-2012 conducted. history population infection with C, electronic medical records, field visits, worker interviews were examined for period between March 1st, 2006 25th, 2016. blood...