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Report #2898997

Received Jun 4, 2026

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
8 yrs
State
CO
Recovered
Unknown
Vaccinated
May 13, 2026
Onset
May 13, 2026
Days to onset
0
Hospital days

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (MODERNA))MODERNAN/A3053253IM / RA
IPVPOLIO VIRUS, INACT. (IPOL)SANOFI PASTEUR2Y1D49P1SC / RA

Symptoms (2)

Expired product administeredNo adverse event

Symptom narrative

Moderna Spikevax vaccine administered past by use date. Vaccine was received and placed in vaccine refrigerator on 01/15/2026. In accordance to vaccine administration guidelines, this created a by use date of 3/16/2026. However this was not properly marked by the facility and vaccine was administered on 04/09/2026 in compliance with printed expiration date but not by use date. Patient guardian was notified of the error and reported no other adverse events or reactions in patient.

Current illness

No illnesses at the time of vaccination or one month prior reported.

Medical history

No chronic or long-standing health conditions reported.

Other medications

No medications reported.

Allergies

No known allergies.

Lab data

No tests indicated