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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.
Chest X-ray normal
8,747 total reports40.8% serious outcomes
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8,747
Total Reports
170
Deaths
3,401
Hospitalizations
40.8
Severity Rate
% serious outcomes
About Chest X-ray normal Reports
Chest X-ray normal has been reported 8,747 times in VAERS from 1990 to 2026.
Of these reports, 170 were associated with death (1.94%) and 3,401 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Chest X-ray normal is 40.8%.
Understanding Chest X-ray normal in VAERS
•Temporal association only: These reports show Chest X-ray 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 Chest X-ray 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
1. COVID197,429
2. SMALL491
3. COVID19-2457
4. FLU3448
6. PNC13300
7. ANTH295
8. DTAP260
9. HIBV250
10. VARZOS245
Quick Facts
Reports:8,747
Deaths:170
Hospitalizations:3,401
Mortality Rate:1.94%
Severity Rate:40.8%
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.