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Report #2867254

Received Oct 20, 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
Age unknown
State
WI
Recovered
Unknown
Vaccinated
Oct 7, 2025
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
VARZOSZOSTER (SHINGRIX)GLAXOSMITHKLINE BIOLOGICALS1——

Symptoms (1)

Underdose

Symptom narrative

Patient received first dose of Shingrix less than 0.5 ml; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of accidental underdose in a male patient who received Herpes zoster (Shingrix) for prophylaxis. On 07-OCT-2025, the patient received the 1st dose of Shingrix. On an unknown date, an unknown time after receiving Shingrix, the patient experienced accidental underdose (Verbatim: Patient received first dose of Shingrix less than 0.5 ml). The outcome of the accidental underdose was not applicable. Additional Information: GSK receipt date: 08-OCT-2025 Pharmacist reported that a male patient received less than 0.5 ml dose of Shingrix on 10-JUL-2025 which was due a syringe issue. No PQC reported.