Report #2844362

Received Jun 9, 2025

ER / ED 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: 18 yrs
State: TX
Recovered: Recovered
Vaccinated: Jun 3, 2025
Onset: Jun 3, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
MNQ	MENINGOCOCCAL CONJUGATE (MENQUADFI)	SANOFI PASTEUR	N/A	U8256AB	IM / RA

Symptoms (4)

Head injuryHypotensionSyncopeUnresponsive to stimuli

Symptom narrative

Systemic: Fainting / Unresponsive-Medium, Systemic: Hypotension-Medium, Additional Details: Patient accompanied to MC by Mom to get a Meningococcal vaccine required for college admission. After patient received vaccine while sitting in bed, noted to have a Syncopal episode. She hit her head on the wall while leaned backwards with eyes closed. Assisted to lay in bed, checked for pulse, called 911 and checked vital signs. Pulse was present and vital signs stable. Became AAO x 4 after about 2 minutes. EMT responded and assessed patient. Bp 91/54. Transferred to ED by EMT and Mom.

Allergies

NKA