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
39 yrs
State
MA
Recovered
Not recovered
Vaccinated
May 6, 2025
Onset
May 8, 2025
Days to onset
2
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
PNC20
PNEUMO (PREVNAR20)
PFIZER\WYETH
1
LX4484
IM / LA
Symptoms (3)
Injection site erythemaInjection site swellingInjection site warmth
Symptom narrative
Erythema, warmth, swelling at injection site, 6 cm in diameter