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
55 yrs
State
CA
Recovered
Recovered
Vaccinated
Oct 31, 2025
Onset
Nov 1, 2025
Days to onset
1
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
PNC20
PNEUMO (PREVNAR20)
PFIZER\WYETH
1
MA2488
IM / LA
Symptoms (2)
Injection site erythemaInjection site swelling
Symptom narrative
PT NOTED REDNESS, PAIN AND SWELLING ON VACCINE SITE