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Report #2853423

Received Aug 8, 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
4 yrs
State
OR
Recovered
Not recovered
Vaccinated
Aug 7, 2025
Onset
Aug 8, 2025
Days to onset
1
Hospital days
—

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
DTAPIPVDTAP + IPV (QUADRACEL)SANOFI PASTEUR5U7908AAIM / RL
MMRVMEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)MERCK & CO. INC.2Y017513SC / RL

Symptoms (4)

Gait disturbanceInjection site erythemaInjection site swellingLoss of personal independence in daily activities

Symptom narrative

Patient is a 4-year-old female who received DTaP/IPV and MMRV vaccines on 8/07/25. Within 24 hours, mother reported increased swelling in the leg extending down toward the knee. No redness noted near the DTaP/IPV injection site. The MMRV injection site is erythematous but redness has not spread. Motrin given at 11:00 am with no additional medications. Patient has been icing the area with minimal relief. She is visibly limping and avoiding climbing activities but remains alert and interactive. Mother denies fever, body aches, chills, fatigue, lethargy, rash, hives, or decreased appetite. Patient is able to bend the knee without difficulty. Swelling and erythema remain localized, and supportive measures continue.

Current illness

NA

Medical history

NA

Other medications

NA

Allergies

NA

Lab data

NA