Report #2870443

Received Nov 4, 2025

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: 5 yrs
State: CO
Recovered: Unknown
Vaccinated: Oct 17, 2025
Onset: Oct 17, 2025
Days to onset: 0
Hospital days: —

Vaccines (3)

Type	Name	Manufacturer	Dose	Lot	Route / Site
DTAPIPV	DTAP + IPV (QUADRACEL)	SANOFI PASTEUR	1	U7908AA	IM / LL
FLU3	INFLUENZA (SEASONAL) (FLUZONE)	SANOFI PASTEUR	1	U8863AA	IM / LL
MMRV	MEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)	MERCK & CO. INC.	1	Z008224	IM / RL

Symptoms (1)

Expired product administered

Symptom narrative

I was performing immunization administration and I accidentally gave the patient an expired vaccine.

Current illness

N/A

Medical history

N/A

Other medications

N/A

Allergies

N/A

Lab data

N/A