Received Nov 4, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| MEN | MENINGOCOCCAL (NO BRAND NAME) | UNKNOWN MANUFACTURER | UNK | UNK | — |
aunt died of this/died; This serious case was reported by a consumer via interactive digital media and described the occurrence of unknown cause of death in a female patient who received Men B NVS (Meningococcal B vaccine) for prophylaxis. On an unknown date, the patient received Meningococcal B vaccine. On an unknown date, an unknown time after receiving Meningococcal B vaccine, the patient experienced unknown cause of death (Verbatim: aunt died of this/died) (serious criteria death and GSK medically significant). The reported cause of death was unknown. It was unknown if the reporter considered the unknown cause of death to be related to Meningococcal B vaccine and Meningococcal B Vaccine Pre-Filled Syringe Device. The company considered the unknown cause of death to be unrelated to Meningococcal B vaccine and Meningococcal B Vaccine Pre-Filled Syringe Device. This report is made by GSK without prejudice and does not imply any admission or liability for the incident or its consequences. Additional Information: GSK Receipt Date: 31-OCT-2025 This case was reported by a patient's family member via interactive digital media. The reporter's grandchildren had this vaccine. The batch number was not provided and we are unable to contact the reporter.; Sender's Comments: A case of Death, unknown time after receiving Bexsero and Meningococcal B vaccine PRE-FILLED SYRINGE DEVICE in a female patient. Based on the available information a possible causality that the event(s) was caused by the GSK product cannot be ascertained. Consent for further follow up has not been received.; Reported Cause(s) of Death: Unknown cause of death