Clinical Challenges of the COVID-19 Vaccines: Frequency of Serious Adverse Events After Immunization in Hospitalized Patients
Background and aims: Today, the role of coronavirus disease 19 (COVID-19) vaccines in preventing the disease and reducing the severity of the disease is undeniable; however, there is a possibility of serious adverse events following immunization (sAEFI) that might be life-threatening. The present st...
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Veröffentlicht in: | Epidemiology and health system journal 2023-12, Vol.10 (4), p.175-179 |
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Zusammenfassung: | Background and aims: Today, the role of coronavirus disease 19 (COVID-19) vaccines in preventing the disease and reducing the severity of the disease is undeniable; however, there is a possibility of serious adverse events following immunization (sAEFI) that might be life-threatening. The present study was designed to identify the frequency of the most common sAEFI in hospitalized people after receiving the COVID-19 vaccine in the south of Iran. Methods: This cross-sectional study was conducted in 2022. In total, since the start of the COVID-19 vaccination program in the city of Larestan, in the south of Iran, a total of 68 sick people have been hospitalized due to complications caused by the vaccine. The research tool of the present study was a standard checklist called the sAEFI of the COVID-19 vaccine. Results: A total of 68 hospital cases were reviewed. The mean age of the individuals with sAEFI was 59.78±12.70 years, and 21 (56.8%) of them were females. Acute respiratory distress syndrome (ARDS) was the most common 24 (64.9%) sAEFI. Based on the results, 2 (5.4%) had acute coronary syndrome (ACS), 2 (5.4%) had Guillain-Barré syndrome, and 2 (5.4%) had a stroke. Conclusion: It can be mentioned that there is always a possibility of sAEFI, but its frequency in the general population is extremely rare. However, the most common sAEFIs included adverse drug reactions, stroke, and Guillain-Barré syndrome. The readiness of health care staff for early detection of possible sAEFI can be effective in reducing the severity of the sAEFI. |
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ISSN: | 2980-7891 2980-7891 |
DOI: | 10.34172/ehsj.25214 |