VAERS Explorer
Back to explore

Report #2875492

Received Nov 29, 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
13 yrs
State
CO
Recovered
Recovered
Vaccinated
Nov 28, 2025
Onset
Nov 28, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
FLU3INFLUENZA (SEASONAL) (FLUBLOK)SANOFI PASTEURN/ATFAA2531IM / LA

Symptoms (2)

HypotoniaMuscle twitching

Symptom narrative

Within 5 seconds of receiving the vaccine patient's upper body twitched a little and he began to slouch in his chair. Dad caught him and the technician shouted out for me. I ran over immediately and helped lower patient carefully to the floor. I raised his legs. I asked him his name and patient answered correctly right away. I asked him if he knew where he was and, again, answered right away. Pulse was normal and his skin color was good. He laid there for another 2-3 minutes as we chatted with him then said he was ok to stand. Dad and I helped him up and Dad made sure he was steady on his feet. Patient smiled and said he felt fine but would hold onto Dad to be sure. I called the house the next day to see how patient was doing and mom said he was doing well.

Current illness

Unknown

Medical history

Father says patient is autistic

Other medications

Unknown

Allergies

NKA

Lab data

None

Prior vaccinations

Dad sais he