Report #2855546

Received Aug 25, 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: Female
Age: 32 yrs
State: MA
Recovered: Recovered
Vaccinated: Aug 22, 2025
Onset: Aug 23, 2025
Days to onset: 1
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (MODERNA))	MODERNA	1	3046734	IM / LA

Symptoms (5)

Injection site pruritusInjection site reactionInjection site warmthMalaiseUrticaria

Symptom narrative

I got a large welt ("COVID Arm") on the left arm at the site of injection. It was warm to the touch and itchy and has lasted for at least 3 days. I also felt very ill (similar to when I had COVID) on the day after my vaccine.

Current illness

None

Medical history

Endometriosis, adenomyosis

Other medications

Prenatal vitamin, calcium, probiotic

Allergies

Xithromax, sulfa, seasonal allergies

Lab data

N/A