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Report #2872559

Received Nov 13, 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
52 yrs
State
MA
Recovered
Not recovered
Vaccinated
Nov 12, 2025
Onset
Nov 12, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
FLU3INFLUENZA (SEASONAL) (FLUBLOK)SANOFI PASTEURN/AU8823BaIM / LA

Symptoms (9)

Chest discomfortCoughDyspnoeaInjection site erythemaInjection site indurationInjection site pruritusInjection site swellingInjection site warmthMalaise

Symptom narrative

Patient reported: "not feeling too good", manifested through slightly SOB and chest tightness, "like having phlegm, but hard to cough out". Itchiness, redness, swelling, warm and hard to touch noted at injection site, "just feels different"

Current illness

unknown

Medical history

unknown

Other medications

unknown

Allergies

unknown

Lab data

Assessment done over the phone the next day from the Sanofi, Occupational Health Clinic. SOB and chest tightness persists the next day after vaccination, injection site "less hard".