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Report #2863481

Received Oct 6, 2025

Office 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
22 yrs
State
OH
Recovered
Not recovered
Vaccinated
Sep 29, 2025
Onset
Sep 30, 2025
Days to onset
1
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
FLU3INFLUENZA (SEASONAL) (FLUBLOK)SANOFI PASTEURUNKU8790BAIM / LA

Symptoms (1)

Muscular weakness

Symptom narrative

Employee reported feeling of weakness in left arm approximately 30 hours after flu shot administration. Flu shot administered on 9/29/2025. She reported to the clinic on 10/02/2025 to report symptoms. Examined by the Employee Health PA-C. Noted that, Left deltoid where injection was placed has no redness, warmth, or swelling. Shoulder ROM is full. Strength is 4/5" Was prescribed a course of prednisone. Employee returned 4 days later stating no improvement in symptoms. Re-examined by Employee Health PA-C and MRI ordered as well as formal physical therapy.

Current illness

none

Medical history

BRCA 1+, PCOS

Other medications

Slynd, Multivitamin, Tylenol

Allergies

Tamiflu, Naproxen, peanuts

Lab data

MRI pending