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Report #2888561

Received Mar 11, 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: 1.2 yrs
State: NY
Recovered: Unknown
Vaccinated: Mar 11, 2026
Onset: Mar 11, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
PNC20	PNEUMO (PREVNAR20)	PFIZER\WYETH	3	MH9579	IM / LL

Symptoms (1)

Wrong product administered

Symptom narrative

Wrong vaccine given

Current illness

None

Medical history

None

Other medications

None

Allergies

Flu vaccine

Prior vaccinations

Flu- swelling and high fever(reported by parents)