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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.

Vision blurred

13,591 total reports9.9% serious outcomes
13,591
Total Reports
30
Deaths
1,313
Hospitalizations
9.9
Severity Rate
% serious outcomes

About Vision blurred Reports

Vision blurred has been reported 13,591 times in VAERS from 1990 to 2026.

Of these reports, 30 were associated with death (0.22%) and 1,313 involved hospitalization.

The overall serious outcome rate (death or hospitalization) for reports mentioning Vision blurred is 9.9%.

Understanding Vision blurred in VAERS

Temporal association only: These reports show Vision blurred 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 Vision blurred. 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.

Quick Facts

Reports:13,591
Deaths:30
Hospitalizations:1,313
Mortality Rate:0.22%
Severity Rate:9.9%

Data Source

This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.