Report #2876851

Received Dec 8, 2025

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: 0.5 yrs
State: PA
Recovered: Recovered
Vaccinated: Dec 8, 2025
Onset: Dec 1, 2025
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
RV5	ROTAVIRUS (ROTATEQ)	MERCK & CO. INC.	3	2037482	PO / MO

Symptoms (1)

Expired product administered

Symptom narrative

administered on 12/8/25 and it expired 12/6/25 - no signs or symptoms noted or observed - per Merck , potency confirmed

Current illness

Other medications

n/a

Allergies

unknown

Lab data

n/a