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Report #2849612

Received Jul 14, 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
12 yrs
State
WY
Recovered
Unknown
Vaccinated
Jul 1, 2025
Onset
Jul 1, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MNQMENINGOCOCCAL CONJUGATE (MENVEO)NOVARTIS VACCINES AND DIAGNOSTICSUNKAMVB064A—

Symptoms (1)

Product preparation issue

Symptom narrative

Menveo - Administration of only the liquid component.; Menveo - Administration of only the liquid component.; This non-serious case was reported by a other health professional via call center representative and described the occurrence of inappropriate preparation of medication in a 12-year-old male patient who received Men ACWY-CRM NVS (Menveo) (batch number AMVB064A, expiry date 31-DEC-2025) for prophylaxis. On 01-JUL-2025, the patient received Menveo. On 01-JUL-2025, an unknown time after receiving Menveo, the patient experienced inappropriate preparation of medication (Verbatim: Menveo - Administration of only the liquid component.) and inappropriate dose of vaccine administered (Verbatim: Menveo - Administration of only the liquid component.). The outcome of the inappropriate preparation of medication and inappropriate dose of vaccine administered were not applicable. Additional Information: GSK Receipt Date: 08-JUL-2025 The medical assistant reported that a patient received only the liquid component of Menveo on July 1st, which led to inappropriate preparation of medication and inappropriate dose of vaccine administered. The reported asked for recommendations on this situation.