PMID- 36520333 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20230214 IS - 2193-8229 (Print) IS - 2193-6382 (Electronic) IS - 2193-6382 (Linking) VI - 12 IP - 2 DP - 2023 Feb TI - Safety Profiles of mRNA COVID-19 Vaccines Using World Health Organization Global Scale Database (VigiBase): A Latent Class Analysis. PG - 443-458 LID - 10.1007/s40121-022-00742-5 [doi] AB - INTRODUCTION: Although messenger RNA (mRNA) vaccines have been developed and widely utilized to mitigate the coronavirus disease (COVID-19) pandemic, it is essential to describe the adverse events (AEs) following immunization. This study aimed to identify the patterns associated with serious AE reports after mRNA COVID-19 vaccination in the World Health Organization (WHO)'s global scale database (VigiBase). METHODS: This study performed a latent class analysis (LCA) of reports of serious AEs following mRNA COVID-19 vaccination from VigiBase between December 28, 2020 , and February 28, 2022 (N = 312878). The Medical Dictionary for Regulatory Activities (MedDRA) System Organ Class (SOC) terms were selected for LCA. The reporting characteristics in accordance with the cluster were described. We used a multinomial logistic regression model to estimate the association between potential factors and each cluster. RESULTS: Five clusters of AE reports were distinguished through LCA: infection AEs (cluster 1), cardiac AEs (cluster 2), respiratory/thrombotic AEs (cluster 3), systemic AEs (cluster 4), and nervous system AEs (cluster 5). Compared to cluster 4, cluster 2 had a higher proportion of males (OR 2.98; 95% confidence interval (CI) 2.87-3.09), and cluster 1 had a longer time to onset than other AEs (>/= 14 days) (OR 16.2; 95% CI 15.5-16.9). CONCLUSION: Using LCA, we found five clusters of serious AEs following mRNA COVID-19 vaccination. Each cluster was distinguished by potential factors such as age, gender, region, and time to onset. We suggest that monitoring should carefully consider the patterns of young males with cardiac AEs and elderly individuals with thrombosis after respiratory AEs. Our findings could contribute to enhancing understanding of safety profiles and establishing management strategies for serious AEs of special interest following mRNA COVID-19 vaccination. CI - (c) 2022. The Author(s). FAU - Lee, Min-Taek AU - Lee MT AUID- ORCID: 0000-0002-3178-9660 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - Choi, Wonbin AU - Choi W AUID- ORCID: 0000-0003-4191-6392 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - You, Seung-Hun AU - You SH AUID- ORCID: 0000-0002-2430-6907 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - Park, Sewon AU - Park S AUID- ORCID: 0000-0003-0122-9408 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - Kim, Jeong-Yeon AU - Kim JY AUID- ORCID: 0000-0002-1187-0605 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - Nam, Dal Ri AU - Nam DR AUID- ORCID: 0000-0002-0448-0916 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - Lee, Ju Won AU - Lee JW AUID- ORCID: 0000-0003-2956-3344 AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. FAU - Jung, Sun-Young AU - Jung SY AUID- ORCID: 0000-0003-2032-112X AD - College of Pharmacy, Chung-Ang University, Seoul, Republic of Korea. jsyoung@cau.ac.kr. AD - Department of Global Innovative Drugs, The Graduate School of Chung-Ang University, Seoul, Republic of Korea. jsyoung@cau.ac.kr. LA - eng GR - HG18C0066/Government-wide R&D Fund project for infectious disease research (GFID)/ PT - Journal Article DEP - 20221215 PL - New Zealand TA - Infect Dis Ther JT - Infectious diseases and therapy JID - 101634499 PMC - PMC9753856 OTO - NOTNLM OT - COVID-19 OT - Cluster OT - Latent class analysis OT - Serious adverse event OT - VigiBase OT - mRNA vaccine EDAT- 2022/12/16 06:00 MHDA- 2022/12/16 06:01 PMCR- 2022/12/15 CRDT- 2022/12/15 11:19 PHST- 2022/10/03 00:00 [received] PHST- 2022/11/24 00:00 [accepted] PHST- 2022/12/16 06:00 [pubmed] PHST- 2022/12/16 06:01 [medline] PHST- 2022/12/15 11:19 [entrez] PHST- 2022/12/15 00:00 [pmc-release] AID - 10.1007/s40121-022-00742-5 [pii] AID - 742 [pii] AID - 10.1007/s40121-022-00742-5 [doi] PST - ppublish SO - Infect Dis Ther. 2023 Feb;12(2):443-458. doi: 10.1007/s40121-022-00742-5. Epub 2022 Dec 15.