Report #2853787

Received Aug 12, 2025

Office visit

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: 13 yrs
State: TX
Recovered: Recovered
Vaccinated: Aug 11, 2025
Onset: Aug 11, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MNQ	MENINGOCOCCAL CONJUGATE (MENVEO)	NOVARTIS VACCINES AND DIAGNOSTICS	1	AMVB056A	IM / RA

Symptoms (3)

Extra dose administeredNo adverse eventProduct preparation issue

Symptom narrative

Patient unintentionally received 2 doses of Menveo in the right deltoid at the same time. Doses were of different lot numbers. One dose's lot number was AMVB056A, the other lot number is unknown. The pre-mixed single dose of Menveo was unintentionally used to reconstitute the powder of another Menveo lot. Patient has no adverse reactions.