Received Oct 20, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (NOVAVAX)) | NOVAVAX | UNK | — | OT |
severe side effects and it feels like exacerbating; Initial information received on 09-Oct-2025 regarding an unsolicited valid serious case received from a Patient. This case involves an unknown age and gender patient who reported that experienced severe side effects and it feels like exacerbating after receiving NVX-COV2373 (original) adjuvanted vaccine [Novavax COVID-19 vaccine, adjuvanted]. The patient's past medical history, medical treatment(s), vaccination(s) and family history were not provided. At the time of the event, the patient had ongoing Immune-mediated neurological disorder with from prior vaccines (diff brand). On unknown date in Oct-2025, the patient received unknown dose of suspect NVX-COV2373 (original) adjuvanted vaccine, Injection (strength, lot number and expiry date not reported) via unknown route in unknown administration site for Covid-19 vaccination. Information on batch number and expiry date corresponding to the one at time of event occurrence was requested. On unknown date in Oct-2025 the patient experienced severe side effects and it feels like exacerbating (condition aggravated) (unknown latency). It was reported that "received vax last weekend myriad preexisting neuro/immune from covid and i also believe from prior vaccines (diff brand) want to tell someone there what is happening i am experiencing severe side effects and it feels like exacerbating" Action taken: Not applicable. It was not reported if the patient received a corrective treatment for the event. At time of reporting, the outcome was Unknown for the event.
Immune-mediated neurological disorder (from prior vaccines (diff brand))