Report #2858525

Received Sep 12, 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: 13 yrs
State: ID
Recovered: Unknown
Vaccinated: Sep 12, 2025
Onset: Sep 12, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MNQ	MENINGOCOCCAL CONJUGATE (MENQUADFI)	SANOFI PASTEUR	2	U8574AA	IM / LA

Symptoms (1)

Inappropriate schedule of product administration

Symptom narrative

Patient received Meningococcal ACWY vaccine by mistake. She was not due to have the booster until 2028. Both herself and her sister were receiving vaccines, and her sister, was supposed to get the Meningococcal vaccine, not pt. Father was present and informed of the error. He was given verbal education and written documentation as to what adverse reactions may occur. They were advised to contact the clinic for any adverse reactions. They were also informed a report would be filed with the vaccine program for the inadvertent vaccine administration.