Report #2858437

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: Male
Age: 17 yrs
State: NC
Recovered: Recovered
Vaccinated: Sep 11, 2025
Onset: Sep 11, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

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

Symptoms (3)

FlushingLoss of consciousnessSyncope

Symptom narrative

APPROXIMATELY 1 MINUTE AFTER VACCINE ADMINISTRATION, WHILE SPEAKING TO MOTHER AND NURSE, PATIENT EXPERIENCED A SYNCOPAL EPISODE. PATIENT REGAINED CONSCIOUSNESS IN UNDER 1 MINUTE WHERE HE WAS THEN ALERT AND ORIENTED. FLUSING OF FACE WAS NOTED. PATIENT HAD NOT EATEN OR HAD FLUIDS PRIOR TO THIS APPOINTMENT.

Current illness

N/A

Medical history

UNKNOWN

Other medications

Singulair 5 MG Oral Tablet Chewable Zyrtec Allergy 10 MG Oral Tablet Flonase 50 MCG/ACT Nasal Suspension

Allergies

SEASONAL ALLERGIES, POLLEN

Lab data

N/A