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.
Full blood count normal appears in 8,053 VAERS reports across all vaccines. Of these, 58 reports also mentioned death and 1,745 involved hospitalization. The severity rate (deaths + hospitalizations as a percentage of reports) is 22.4%. The top vaccines associated with this symptom are COVID-19, HPV (Gardasil), Flu (Trivalent). Remember: VAERS reports show temporal association, not causation.
Full blood count normal has been reported 8,053 times in VAERS from 1990 to 2026.
Of these reports, 58 were associated with death (0.72%) and 1,745 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Full blood count normal is 22.4%.
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.