Report #2842778

Received May 27, 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: 18 yrs
State: AZ
Recovered: Recovered
Vaccinated: Aug 20, 2024
Onset: Aug 20, 2024
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MNQ	MENINGOCOCCAL CONJUGATE (MENQUADFI)	SANOFI PASTEUR	2	U7996BB	IM / LA

Symptoms (2)

No adverse eventVaccination error

Symptom narrative

Menquadfi (MCV 4) vaccine was administered by mistake. This nurse was unable to note any adverse reaction due to patient left office prior to discovery of vaccine error.

Current illness

None

Medical history

None

Other medications

None

Allergies

None

Lab data

none