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Sangwon Lee 3 Articles
Presumed population immunity to SARS-CoV-2 in South Korea, April 2022
Eun Jung Jang, Young June Choe, Seung Ah Choe, Yoo-Yeon Kim, Ryu Kyung Kim, Jia Kim, Do Sang Lim, Ju Hee Lee, Seonju Yi, Sangwon Lee, Young-Joon Park
Osong Public Health Res Perspect. 2022;13(5):377-381.   Published online October 14, 2022
DOI: https://doi.org/10.24171/j.phrp.2022.0209
  • 552 View
  • 31 Download
Graphical AbstractGraphical Abstract AbstractAbstract PDF
Objectives
We estimated the overall and age-specific percentages of the Korean population with presumed immunity against severe acute respiratory syndrome coronavirus 2 (SARSCoV-2) as of April 2022 using the national registry.
Methods
We used the national coronavirus disease 2019 (COVID-19) infection and vaccination registry from South Korea, as described to define individuals with a previous history of COVID-19 infection, vaccination, or both, as persons with presumed immunity.
Results
Of a total of 53,304,627 observed persons, 24.4% had vaccination and infection, 58.1% had vaccination and no infection, 7.6% had infection and no vaccination, and 9.9% had no immunity. The SARS-CoV-2 Omicron variant emerged at a time when the presumed population immunity ranged from 80% to 85%; however, nearly half of the children were presumed to have no immunity.
Conclusion
We report a gap in population immunity, with lower presumed protection in children than in adults. The approach presented in this work can provide valuable informed tools to assist vaccine policy-making at a national level.
Emerging Pathogens and Vehicles of Food- and Water-borne Disease Outbreaks in Korea, 2007–2012
Shinje Moon, Il-Woong Sohn, Yeongseon Hong, Hyungmin Lee, Ji-Hyuk Park, Geun-Yong Kwon, Sangwon Lee, Seung-Ki Youn
Osong Public Health Res Perspect. 2014;5(1):34-39.   Published online February 28, 2014
DOI: https://doi.org/10.1016/j.phrp.2013.12.004
  • 1,955 View
  • 16 Download
  • 15 Citations
AbstractAbstract PDF
Objectives
Food- and water-borne disease outbreaks (FBDOs) are an important public health problem worldwide. This study investigated the trends in FBDOs in Korea and established emerging causal pathogens and causal vehicles.
Methods
We analyzed FBDOs in Korea by year, location, causal pathogens, and causal vehicles from 2007 to 2012. Information was collected from the FBDOs database in the Korean Centers for Disease Control and Prevention.
Results
During 2007–2012, a total of 1794 FBDOs and 48,897 patients were reported. After 2007, FBDOs and patient numbers steadily decreased over the next 2 years and then plateaued until 2011. However, in 2012, FBDOs increased slightly accompanied by a large increase in the number of affected patients. Our results highlight the emergence of norovirus and pathogenic Escherichia coli other than enterohemorrhagic E. coli (EHEC) in schools in 2012. We found that pickled vegetables is an emerging causal vehicle responsible for this problem.
Conclusion
On the basis of this study we recommend intensified inspections of pickled vegetable manufacturers and the strengthening of laboratory surveillance of relevant pathogens.

Citations

Citations to this article as recorded by  
  • Phage biocontrol of zoonotic food-borne pathogen Vibrio parahaemolyticus for seafood safety
    Jung Hyen Lee, Minjin Oh, Byoung Sik Kim
    Food Control.2023; 144: 109334.     CrossRef
  • Antibiotic Resistance Profiles of Bacteria Isolated from Hotspot Environments in Bahir Dar City, Northwestern Ethiopia
    Kindu Geta, Mulugeta Kibret
    Journal of Multidisciplinary Healthcare.2022; Volume 15: 1403.     CrossRef
  • Inhibitory Effects of Crude Fucoidan Extract from Hizikia fusiformis against Norovirus Causing Foodborne Disease
    Hyojin Kim, Mi Sook Chung
    Korean Journal of Food and Cookery Science.2018; 34(5): 519.     CrossRef
  • High level of drug resistance by gram-negative bacteria from selected sewage polluted urban rivers in Addis Ababa, Ethiopia
    Teshome Belachew, Amete Mihret, Tesfaye Legesse, Yihenew Million, Kassu Desta
    BMC Research Notes.2018;[Epub]     CrossRef
  • Inhibitory Effects of Allium chinense and Its Dimethyl Disulfide against Murine Norovirus as a Surrogate for Foodborne Virus
    Mi Sook Chung
    Korean Journal of Food and Cookery Science.2018; 34(2): 222.     CrossRef
  • Inactivation of norovirus surrogates by kimchi fermentation in the presence of black raspberry
    Garam Bae, Jeongwon Kim, Hyojin Kim, Jong Hyeon Seok, Dan Bi Lee, Kyung Hyun Kim, Mi Sook Chung
    Food Control.2018; 91: 390.     CrossRef
  • Metagenomic Sequencing for Surveillance of Food- and Waterborne Viral Diseases
    David F. Nieuwenhuijse, Marion P. G. Koopmans
    Frontiers in Microbiology.2017;[Epub]     CrossRef
  • Prevalence, antimicrobial resistance and multiple-locus variable-number tandem-repeat analysis profiles of diarrheagenic Escherichia coli isolated from different retail foods
    Lili Wang, Hiromi Nakamura, Eriko Kage-Nakadai, Yukiko Hara-Kudo, Yoshikazu Nishikawa
    International Journal of Food Microbiology.2017; 249: 44.     CrossRef
  • Complete genome sequence ofVibrio parahaemolyticusFORC_023 isolated from raw fish storage water
    Han Young Chung, Eun Jung Na, Kyu-Ho Lee, Sangryeol Ryu, Hyunjin Yoon, Ju-Hoon Lee, Hyeun Bum Kim, Heebal Kim, Sang Ho Choi, Bong-Soo Kim, David Rasko
    Pathogens and Disease.2016; 74(4): ftw032.     CrossRef
  • An outbreak of norovirus infection associated with fermented oyster consumption in South Korea, 2013
    H. G. CHO, S. G. LEE, M. Y. LEE, E. S. HUR, J. S. LEE, P. H. PARK, Y. B. PARK, M. H. YOON, S. Y. PAIK
    Epidemiology and Infection.2016; 144(13): 2759.     CrossRef
  • Molecular epidemiology of norovirus in South Korea
    Sung-Geun Lee, Han-Gil Cho, Soon-Young Paik
    BMB Reports .2015; 48(2): 61.     CrossRef
  • Three Gastroenteritis Outbreaks in South Korea Caused by the Consumption of Kimchi Tainted by Norovirus GI.4
    Ji-Hyuk Park, Sunyoung Jung, Jaeseung Shin, Jeong Su Lee, In Sun Joo, Deog-Yong Lee
    Foodborne Pathogens and Disease.2015; 12(3): 221.     CrossRef
  • Environmental monitoring of bacterial contamination and antibiotic resistance patterns of the fecal coliforms isolated from Cauvery River, a major drinking water source in Karnataka, India
    Sinosh Skariyachan, Arpitha Badarinath Mahajanakatti, Nisha Jayaprakash Grandhi, Akshatha Prasanna, Ballari Sen, Narasimha Sharma, Kiran S Vasist, Rajeswari Narayanappa
    Environmental Monitoring and Assessment.2015;[Epub]     CrossRef
  • Detection of viable murine norovirus using the plaque assay and propidium-monoazide-combined real-time reverse transcription-polymerase chain reaction
    Minhwa Lee, Dong Joo Seo, Jina Seo, Hyejin Oh, Su Been Jeon, Sang-Do Ha, Jinjong Myoung, In-Soo Choi, Changsun Choi
    Journal of Virological Methods.2015; 221: 57.     CrossRef
  • Emergence of Norovirus GII.4 variants in acute gastroenteritis outbreaks in South Korea between 2006 and 2013
    Han-Gil Cho, Po-Hyun Park, Sung-Geun Lee, Ju-Eun Kim, Kyung-A Kim, Hyeun-Kyong Lee, Eun-Mi Park, Myong-Ki Park, Sun-Young Jung, Deog-Yong Lee, Mi-hye Yoon, Jong-Bok Lee, Soon-Young Paik
    Journal of Clinical Virology.2015; 72: 11.     CrossRef
Epidemiological Characteristics of Imported Shigellosis in Korea, 2010–2011
Hee-Jung Kim, Seung-Ki Youn, Sangwon Lee, Yeon Hwa Choi
Osong Public Health Res Perspect. 2013;4(3):159-165.   Published online June 30, 2013
DOI: https://doi.org/10.1016/j.phrp.2013.02.002
  • 2,085 View
  • 17 Download
  • 5 Citations
AbstractAbstract PDF
Shigellosis is a global disease as food poisoning by infection of Shigella spp (S. dysenteriae, S. flexneri, S. boydii and S. sonnei). In Korea, approximately 500 cases of shigellosis have reported every year since 2004, and imported shigellosis is increasing gradually from 2006 in particular. According to increase of numbers of overseas travelers, the numbers of patients diseased with imported shigellosis is also increasing. We need continuous surveillance studies network (SSN) for control of imported shigellosis. We studied epidemiological characteristic of imported shigellosis by using database of Korea Centers for Disease Control and Prevention (KCDC) from 2010 to 2011. The imported shigellosis is analyzed on correlation with variable factors such as sex, age, symptom, visited country as well as Shigella spp in the database. Total 399 patients diseased with shigellosis have been reported between 2010 and 2011, The 212 patients (53.1%) among them were disease with imported shigellosis and the 205 patients (96.7%) were diagnosed as definite shigellosis. Shigella sonnei (65.6%) and Shigella flexneri (20.3%) were isolated in order. Clinical symptoms of the shigellosis were diarrhea (96.5%), abdominal pain (54.7%), fever (52.8%), chill (31.6%), and weakness (21.7% etc) in order. Duration of diarrhea was 1 to 5 days, the number of diarrhea was mostly more than 10 times, and type of stool was almost yellow stool. Almost shigellosis was occurred in the travelers visited to Asia (98.1%). Particularly, the occurrence rate of shigellosis was highest in traveler visited to Southeast Asia which is India (21.7%), Cambodia (19.8%), Philippines (17.9%), and Vietnam (9.0%) in order. According to increase of traveler to Southeast Asia, imported Shigellosis also increased. We need to strengthen the public health and hygiene, which is infection prevention rules, eating properly-cook food, washing hands, drinking boiled water, for traveler to Asia. The quarantine and surveillance system to control imported shigellosis is need continually in Korea.

Citations

Citations to this article as recorded by  
  • An in vivo acute toxicity and anti-shigellosis effect of designed formulation on rat
    Devendra Singh, Vishnu Agarwal
    Journal of Ayurveda and Integrative Medicine.2022; : 100536.     CrossRef
  • History and Epidemiology of Bacillary Dysentery in Korea: from Korean War to 2017
    Hyunjoo Pai
    Infection & Chemotherapy.2020; 52(1): 123.     CrossRef
  • Principal Component Analysis for Clustering Probiotic-Fortified Beverage Matrices Efficient in Elimination of Shigella sp.
    Srijita Sireswar, Didier Montet, Gargi Dey
    Fermentation.2018; 4(2): 34.     CrossRef
  • Importation of travel-related infectious diseases is increasing in South Korea: An analysis of salmonellosis, shigellosis, malaria, and dengue surveillance data
    Young-June Choe, Seung-Ah Choe, Sung-Il Cho
    Travel Medicine and Infectious Disease.2017; 19: 22.     CrossRef
  • Current state on the development of nanoparticles for use against bacterial gastrointestinal pathogens. Focus on chitosan nanoparticles loaded with phenolic compounds
    Ana Raquel Madureira, Adriana Pereira, Manuela Pintado
    Carbohydrate Polymers.2015; 130: 429.     CrossRef

PHRP : Osong Public Health and Research Perspectives