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Report #2853965

Received Aug 13, 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
16 yrs
State
MO
Recovered
Recovered
Vaccinated
Jul 28, 2025
Onset
Jul 29, 2025
Days to onset
1
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MENBMENINGOCOCCAL B (BEXSERO)NOVARTIS VACCINES AND DIAGNOSTICS199G34IM / LA

Symptoms (3)

Injection site erythemaInjection site massInjection site pain

Symptom narrative

Patient came into my clinic 8/13/25 for MCV4 and stated she still had a knot on her L ARM from her Men B vaccination on 7/28. Very large knot noted at L Deltoid, Per , only vaccine given that date by above named clinic, lot number provided. Patient and father state lot was significantly larger and reddened and more painful day after vaccination and is improving but is still present on exam 2 weeks post vaccination. I did go ahead and give MCV4 vaccination to R Deltoid (opposite site) as it has been 2 weeks, and she has not had an adverse reaction to other vaccinations in past.

Current illness

NA

Medical history

NA

Other medications

NA

Allergies

NA

Lab data

na