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.
Breast pain appears in 2,996 VAERS reports across all vaccines. Of these, 2 reports also mentioned death and 92 involved hospitalization. The severity rate (deaths + hospitalizations as a percentage of reports) is 3.1%. The top vaccines associated with this symptom are COVID19, VARZOS, PPV. Remember: VAERS reports show temporal association, not causation.
Breast pain has been reported 2,996 times in VAERS from 1990 to 2026.
Of these reports, 2 were associated with death (0.07%) and 92 involved hospitalization.
The overall serious outcome rate (death or hospitalization) for reports mentioning Breast pain is 3.1%.
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.