Important: VAERS reports alone cannot determine if a vaccine caused an adverse event. Reports may contain incomplete, inaccurate, or unverified information. Correlation does not equal causation.
Cerebrovascular accident appears in 6,584 VAERS reports across all vaccines. Of these, 666 reports also mentioned death and 4,631 involved hospitalization. The severity rate (deaths + hospitalizations as a percentage of reports) is 80.5%. The top vaccines associated with this symptom are COVID19, VARZOS, COVID19-2. Remember: VAERS reports show temporal association, not causation.
Cerebrovascular accident has been reported 6,584 times in VAERS from 1990 to 2026.
Of these reports, 666 were associated with death (10.12%) and 4,631 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Cerebrovascular accident is 80.5%.
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.