Report #2894563

Received Apr 27, 2026

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: 63 yrs
State: OH
Recovered: Recovered
Vaccinated: Apr 13, 2026
Onset: Apr 13, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
PNC20	PNEUMO (PREVNAR20)	PFIZER\WYETH	1	MM0527	SC / RA

Symptoms (3)

ErythemaIncorrect route of product administrationPain

Symptom narrative

Patient received Prevnar 20 vaccine subcutaneously rather than intramuscularly. Patient experienced erythema and increased soreness.