Report #2872280

Received Nov 12, 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: Male
Age: 0.2 yrs
State: MI
Recovered: Recovered
Vaccinated: Oct 10, 2025
Onset: Oct 1, 2025
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
IPV	POLIO VIRUS, INACT. (IPOL)	SANOFI PASTEUR	1	Y1A212M	IM / RL

Symptoms (1)

Product storage error

Symptom narrative

NO ADVERSE REACTIONS NOTED...Vial stability checked following temperature excursion during storage. Verified that the stability of IPOL® [Poliovirus Vaccine Inactivated] outside of recommended storage conditions has not been evaluated per Sanofi stability calculator and therefore must be repeated.

Current illness

none

Medical history

none

Other medications

none

Allergies

none

Lab data

none