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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.
Hypotension
10,681 total reports45.3% serious outcomes
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10,681
Total Reports
939
Deaths
3,899
Hospitalizations
45.3
Severity Rate
% serious outcomes
About Hypotension Reports
Hypotension has been reported 10,681 times in VAERS from 1990 to 2026.
Of these reports, 939 were associated with death (8.79%) and 3,899 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Hypotension is 45.3%.
Understanding Hypotension in VAERS
•Temporal association only: These reports show Hypotension 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 Hypotension. 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. COVID198,562
2. FLU3644
3. HEP484
4. HPV4424
5. MMR417
6. COVID19-2414
7. MNQ340
8. VARZOS313
9. TDAP274
10. TD266
Detailed Breakdowns
Quick Facts
Reports:10,681
Deaths:939
Hospitalizations:3,899
Mortality Rate:8.79%
Severity Rate:45.3%
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.