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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.
Echocardiogram
8,756 total reports56.6% serious outcomes
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8,756
Total Reports
205
Deaths
4,747
Hospitalizations
56.6
Severity Rate
% serious outcomes
About Echocardiogram Reports
Echocardiogram has been reported 8,756 times in VAERS from 1990 to 2026.
Of these reports, 205 were associated with death (2.34%) and 4,747 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Echocardiogram is 56.6%.
Understanding Echocardiogram in VAERS
•Temporal association only: These reports show Echocardiogram 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 Echocardiogram. 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. COVID1910,766
2. SMALL352
3. COVID19-2291
4. VARZOS189
5. ANTH177
6. HPV4148
7. FLU3141
8. UNK137
9. FLU4120
10. TDAP89
Quick Facts
Reports:8,756
Deaths:205
Hospitalizations:4,747
Mortality Rate:2.34%
Severity Rate:56.6%
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.