Vestibular Neuritis Following COVID-19 Vaccination
Author Information
Author(s): Chowdhury Selia, Chowdhury Nurjahan Shipa
Primary Institution: Jersey Shore University Medical Center
Hypothesis
Is there an association between COVID-19 vaccination and vestibular neuritis?
Conclusion
The study suggests a potential link between COVID-19 vaccination and vestibular neuritis based on reported cases.
Supporting Evidence
- 6 case reports involving 7 individuals from 6 different countries were documented.
- Most patients developed VN after the first dose of the vaccine.
- The average time between vaccination and symptom onset was 6.35 days.
- Prominent clinical features included acute onset vertigo, nausea, and vomiting.
- Treatment options included vestibular suppressants, steroids, and rehabilitation.
- Two patients had partial recovery despite treatment.
Takeaway
Some people might get dizzy and have balance problems after getting the COVID-19 vaccine, but this is very rare.
Methodology
A systematic review of case reports published until July 2023 was conducted using electronic databases.
Potential Biases
Reporting bias may occur as positive findings are more likely to be published.
Limitations
The reliance on published case reports may lead to selection bias and an overrepresentation of severe cases.
Participant Demographics
Participants were aged 40 to 61 years, with an equal number of males and females.
Statistical Information
Confidence Interval
95% CI 2.97–32.80 for VZV reactivation; 95% CI 1.06–46.4 for HSV reactivation
Digital Object Identifier (DOI)
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