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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.
Injected limb mobility decreased
13,256 total reports2.1% serious outcomes
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13,256
Total Reports
6
Deaths
277
Hospitalizations
2.1
Severity Rate
% serious outcomes
About Injected limb mobility decreased Reports
Injected limb mobility decreased has been reported 13,256 times in VAERS from 1990 to 2026.
Of these reports, 6 were associated with death (0.05%) and 277 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Injected limb mobility decreased is 2.1%.
Understanding Injected limb mobility decreased in VAERS
•Temporal association only: These reports show Injected limb mobility decreased 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 Injected limb mobility decreased. 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. FLU33,170
2. PPV3,123
3. COVID192,982
4. VARZOS1,634
5. FLU41,568
6. FLUX1,291
7. TDAP1,235
8. PNC13518
9. MENB312
10. FLUC4292
Quick Facts
Reports:13,256
Deaths:6
Hospitalizations:277
Mortality Rate:0.05%
Severity Rate:2.1%
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.