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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.
C-reactive protein normal
1,993 total reports30.0% serious outcomes
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1,993
Total Reports
9
Deaths
589
Hospitalizations
30
Severity Rate
% serious outcomes
About C-reactive protein normal Reports
C-reactive protein normal has been reported 1,993 times in VAERS from 1990 to 2026.
Of these reports, 9 were associated with death (0.45%) and 589 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning C-reactive protein normal is 30.0%.
Understanding C-reactive protein normal in VAERS
•Temporal association only: These reports show C-reactive protein normal 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 C-reactive protein normal. 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
View all vaccines →Quick Facts
Reports:1,993
Deaths:9
Hospitalizations:589
Mortality Rate:0.45%
Severity Rate:30.0%
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.