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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.
Skin ulcer
3,411 total reports9.6% serious outcomes
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3,411
Total Reports
38
Deaths
288
Hospitalizations
9.6
Severity Rate
% serious outcomes
About Skin ulcer Reports
Skin ulcer has been reported 3,411 times in VAERS from 1990 to 2026.
Of these reports, 38 were associated with death (1.11%) and 288 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Skin ulcer is 9.6%.
Understanding Skin ulcer in VAERS
•Temporal association only: These reports show Skin ulcer occurred after vaccination, not necessarily because of vaccination.
•Background rates matter: Many symptoms occur naturally at baseline rates in the population, unrelated to vaccination.
•Reporting variability: Medical terminology may be used differently by various healthcare providers and over time.
•Investigation needed: High-frequency reports may trigger further epidemiological studies to determine causation.
What This Data Shows
Most Associated Vaccines: The vaccines most frequently mentioned in reports with Skin ulcer. This may reflect usage patterns, not causation.
Severity Patterns: The percentage of reports that involve serious outcomes can help prioritize safety investigations.
Reporting Trends: Changes in reporting frequency over time may reflect increased awareness, media attention, or actual safety signals.
Most Associated Vaccines
1. VARCEL1,965
2. MMR678
3. SMALL370
4. DTAP333
5. COVID19300
6. IPV276
7. HIBV262
8. PNC230
9. VARZOS212
10. HEP212
Detailed Breakdowns
Quick Facts
Reports:3,411
Deaths:38
Hospitalizations:288
Mortality Rate:1.11%
Severity Rate:9.6%
Related Analysis
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Data Source
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.