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Report #2877281

Received Dec 10, 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
67 yrs
State
KY
Recovered
Unknown
Vaccinated
Dec 2, 2025
Onset
Dec 2, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
HIBVHIB (HIBERIX)GLAXOSMITHKLINE BIOLOGICALSUNKH24H9—

Symptoms (1)

Product preparation issue

Symptom narrative

patient was administered only the diluent; patient was administered only the diluent; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of inappropriate preparation of medication in a 67-year-old male patient who received Hib (Hiberix) (batch number H24H9) for prophylaxis. On 02-DEC-2025, the patient received Hiberix. On 02-DEC-2025, after receiving Hiberix, the patient experienced inappropriate preparation of medication (Verbatim: patient was administered only the diluent) and inappropriate dose of vaccine administered (Verbatim: patient was administered only the diluent). The outcome of the inappropriate preparation of medication and inappropriate dose of vaccine administered were not applicable. Additional Information: GSK receipt date: 04-DEC-2025 The physician reported that a patient was administered only the diluent of Hiberix.