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
Female
Age
54 yrs
State
—
Recovered
Unknown
Vaccinated
Mar 1, 2025
Onset
Apr 1, 2025
Days to onset
31
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
MMR
MEASLES + MUMPS + RUBELLA (MMR II)
MERCK & CO. INC.
UNK
—
—
Symptoms (2)
Injection site massInjection site swelling
Symptom narrative
Bump where vaccine was administered. Upper arm swollen, now resolved.