Report #2852855

Received Aug 5, 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: 17 yrs
State: IN
Recovered: Recovered
Vaccinated: Jun 9, 2025
Onset: Jun 9, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
YF	YELLOW FEVER (YF-VAX)	SANOFI PASTEUR	1	UK137AA	SC / LA

Symptoms (1)

Product preparation error

Symptom narrative

There were 2 boxes of diluent next to each other. Unfortunately, the pharmacist saw the bigger box of STERILE WATER and not the small YF diluent box. Pharmacist giving the vaccine for the first time used the sterile water diluent. the error was detected when there was more YF diluent remaining than vaccine. Patient parents were called no adverse reaction along with sanofi. Despite recommendations from manufacturer patient did not want to be revaccinated after the trip.

Current illness

N/A

Medical history

N/A

Other medications

N/A

Allergies

PENICILLINS

Lab data

N/A

Prior vaccinations

felt dizzy in the past after covid vaccine but not after YF