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Report #2883552

Received Jan 31, 2026

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
Male
Age
11 yrs
State
AZ
Recovered
Unknown
Vaccinated
Oct 4, 2023
Onset
Oct 6, 2023
Days to onset
2
Hospital days
—

Vaccines (4)

TypeNameManufacturerDoseLotRoute / Site
FLU3INFLUENZA (SEASONAL) (FLUZONE)SANOFI PASTEURUNK——
HPV9HPV (GARDASIL 9)MERCK & CO. INC.UNK——
MNQMENINGOCOCCAL CONJUGATE (MENQUADFI)SANOFI PASTEURUNK——
TDAPTDAP (ADACEL)SANOFI PASTEURUNK——

Symptoms (5)

Injection site cellulitisInjection site erythemaInjection site painInjection site vesiclesInjection site warmth

Symptom narrative

pain, redness, warmth, blistering at site of TDAP administration two days after administration. Pt was diagnosed with cellulitis and given prescriptions for diphenhydramine and cephalexin. Copied directly from OV note: "-Gave mother and father strict ER precautions -Outlined border of cellulitis and advised them if they see any streaking or if redness goes outside of the circle take patient to the ER -Informed mother to start antibiotics today -Mother can use Tylenol or ibuprofen if patient starts to develop pain Return in about 3 days (around 10/9/2023) for F/U right arm cellulitis. Patient expressed understanding of all of the information discussed and agreed with plan."