A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer
Overview
Sex
Male
Age
34 yrs
State
SC
Recovered
Unknown
Vaccinated
Feb 7, 2025
Onset
Mar 4, 2025
Days to onset
25
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
HPV9
HPV (GARDASIL 9)
MERCK & CO. INC.
UNK
1965046
IM / LA
Symptoms (1)
Injection site nodule
Symptom narrative
The patient developed a localized lump (knot) on the left arm where the Gardasil injection was administered.