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Report #2886807

Received Feb 25, 2026

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
Unknown
Age
Age unknown
State
Recovered
Unknown
Vaccinated
Onset
Days to onset
Hospital days

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MNQMENINGOCOCCAL CONJUGATE (MENVEO)NOVARTIS VACCINES AND DIAGNOSTICSUNKUNKSC

Symptoms (1)

Incorrect route of product administration

Symptom narrative

Menveo SQ instead of IM; This non-serious case was reported by a pharmacist via sales rep and described the occurrence of intramuscular formulation administered by other route in a patient who received Men ACWY-CRM NVS (Menveo) for prophylaxis. On an unknown date, the patient received Menveo (subcutaneous). On an unknown date, an unknown time after receiving Menveo, the patient experienced intramuscular formulation administered by other route (Verbatim: Menveo SQ instead of IM). The outcome of the intramuscular formulation administered by other route was not applicable. Additional Information: GSK receipt date 20-FEB-2026 The pharmacist enquired whether vaccine should be readministered. The batch number was not provided and a request for this information has been made.