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Published on in Vol 12 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/75094, first published .
Active Surveillance for COVID-19 Vaccine Safety Using Sequential Analysis in Korea: Population-Based Retrospective Observational Study

Active Surveillance for COVID-19 Vaccine Safety Using Sequential Analysis in Korea: Population-Based Retrospective Observational Study

Active Surveillance for COVID-19 Vaccine Safety Using Sequential Analysis in Korea: Population-Based Retrospective Observational Study

Na-Young Jeong   1 , PhD ;   Haerin Cho   2 , MS ;   Heehyun Won   2 , MS ;   Suvin Park   2 , BS ;   Joongyub Lee   3 , MD, PhD ;   Hyesook Park   4 , MD, PhD ;   Nam-Kyong Choi   2, 5 , PhD

1 Health Science Convergence Research Institute, College of Science & Industry Convergence, Ewha Womans University, Seoul, Republic of Korea

2 Department of Health Convergence, College of Science & Industry Convergence, Ewha Womans University, Seoul, Republic of Korea

3 Department of Preventive Medicine, Seoul National University College of Medicine, Seoul, Republic of Korea

4 Department of Preventive Medicine, College of Medicine, Ewha Womans University, Seoul, Republic of Korea

5 Graduate School of Industrial Pharmaceutical Science, College of Pharmacy, Ewha Womans University, Seoul, Republic of Korea

Corresponding Author:

  • Nam-Kyong Choi, PhD
  • Department of Health Convergence
  • College of Science & Industry Convergence, Ewha Womans University
  • 52 Ewhayeodae-gil, Seodaemun-gu
  • Seoul 03760
  • Republic of Korea
  • Phone: 82 2-3277-6585
  • Fax: 82 2-3277-2867
  • Email: nchoi@ewha.ac.kr