Report #2857047

Received Sep 5, 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: 17 yrs
State: OH
Recovered: Recovered
Vaccinated: Sep 4, 2025
Onset: Sep 4, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MNQ	MENINGOCOCCAL CONJUGATE (MENQUADFI)	SANOFI PASTEUR	2	U8645AA	IM / LA

Symptoms (5)

Confusional stateHypotoniaSeizure like phenomenaTremorUnresponsive to stimuli

Symptom narrative

Patient experienced seizure-like activity immediately after injection. Noted to slump down in chair and have generalized tremors with blank stare and unresponsive to verbal stimuli briefly. Initial confusion when arousing. EMS contacted and upon their arrival patient had returned to baseline and EMS and father was in agreeance that transport was not necessary. Father reports this morning that patient has been fine following episode.

Current illness

none

Medical history

none

Other medications

Birth control

Allergies

none

Lab data

n/a