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Report #2854405

Received Aug 18, 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
16 yrs
State
—
Recovered
Recovered
Vaccinated
Aug 18, 2025
Onset
Aug 18, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MNQMENINGOCOCCAL CONJUGATE (MENQUADFI)SANOFI PASTEUR1U8369BAIM / LA

Symptoms (4)

DisorientationHeadacheHypotoniaPallor

Symptom narrative

Patient received MCV4 to his left arm. After vaccination, his parent asked him if he was okay, he could respond for a while and leaned on the chair. Eyes are closed and his face was pale. Patient is breathing and alert, but not oriented. Elevated his legs, provided water and wet towel. He wiped his face with wet towel and drank two cups of water. After 4 vital taken, he became more oriented. He complained of a little headache. Instructed patient to remain in the waiting area for 15 more minutes. He could stand up and walk to the waiting area without any problem.

Prior vaccinations

His father stated he had a history of syncope.