Abstract
Background: COVID-19 vaccines have played a crucial role in reducing the burden of the global pandemic. However, recent case reports have indicated the association of the COVID- 19 vaccines with cardiovascular events but the exact association is unclear so far.
Objective: Therefore, the objective of the current study is to find out the association of cardiovascular events with COVID-19 vaccines.
Methods: The COVID-19 Vaccine Knowledge Base (Cov19VaxKB) tool was used to query the Vaccine Adverse Event Reporting System (VAERS) database. The proportional reporting ratio [PRR (≥2)] with associated chi-squared value (>4), and the number of cases > 0.2% of total reports, was used to assess the association of COVID-19 vaccines with cardiovascular events.
Results: A total of 33,754 cases of cardiovascular events associated with COVID-19 vaccines were found in the Cov19VaxKB tool. The cases were observed in different age groups (18-64, and 65 years and above) and gender. The disproportionality measures indicate a statistically significant association between cardiovascular events and COVID-19 vaccines.
Conclusion: The current study identified a signal of various cardiovascular events with the COVID-19 vaccines. However, further causality assessment is required to confirm the association.
Graphical Abstract
[http://dx.doi.org/10.1017/S0950268821002247] [PMID: 34632972]
[http://dx.doi.org/10.3389/fphar.2022.870599] [PMID: 35814246]
[http://dx.doi.org/10.1016/j.prrv.2020.06.010] [PMID: 32653463]
[http://dx.doi.org/10.1002/jcla.23937] [PMID: 34396586]
[http://dx.doi.org/10.12998/wjcc.v10.i28.10109] [PMID: 36246837]
[http://dx.doi.org/10.1001/jama.2022.12992] [PMID: 35867050]
[http://dx.doi.org/10.1016/j.ihjccr.2021.05.003]
[http://dx.doi.org/10.1016/j.hrtlng.2023.02.003] [PMID: 36842342]
[http://dx.doi.org/10.1016/j.jvacx.2021.100139] [PMID: 34981039]
[http://dx.doi.org/10.1186/s12911-017-0472-y] [PMID: 28699543]
[http://dx.doi.org/10.1016/j.vaccine.2015.07.035] [PMID: 26209838]
[http://dx.doi.org/10.2147/IPRP.S133088] [PMID: 30788283]
[http://dx.doi.org/10.31372/20190402.1045] [PMID: 31259235]
[http://dx.doi.org/10.3390/life10080138] [PMID: 32764444]
[http://dx.doi.org/10.1111/ane.13690] [PMID: 36029138]
[http://dx.doi.org/10.3390/vaccines9091022] [PMID: 34579259]
[http://dx.doi.org/10.1016/j.vaccine.2022.12.069] [PMID: 36669964]
[http://dx.doi.org/10.1016/j.vaccine.2023.03.054] [PMID: 37024412]
[http://dx.doi.org/10.1016/j.vaccine.2022.04.031] [PMID: 35489985]
[http://dx.doi.org/10.7759/cureus.13651] [PMID: 33824804]
[http://dx.doi.org/10.3390/v14081644] [PMID: 36016266]
[http://dx.doi.org/10.1038/s41591-021-01630-0] [PMID: 34907393]
[http://dx.doi.org/10.7326/M22-0988] [PMID: 35994748]
[http://dx.doi.org/10.1016/j.amjcard.2021.06.047] [PMID: 34364657]
[http://dx.doi.org/10.1016/j.radcr.2021.05.033] [PMID: 34025885]