Report #2852883

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: 21 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 giving vaccine for the first time saw the bigger box of sterile water and the not the small YF diluent box. Pharmacist used STERILE WATER to reconstitute. The error was detected when there was more YF diluent than vaccine. The manufacturer and the patient was contacted. Based on the manufacturer recommendations, the patient decided to get revaccinated upon returning from her trip.

Current illness

N/A

Medical history

N/A

Other medications

N/A

Allergies

N/A

Lab data

N/A