Received Aug 11, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA)) | MODERNA | 2 | — | IM |
brain fogging issues related to this specific vaccine; This spontaneous case was reported by a consumer and describes the occurrence of BRAIN FOG (brain fogging issues related to this specific vaccine) in a female patient of an unknown age who received SPIKEVAX NOS (SPIKEVAX NOS) for COVID-19 prophylaxis. No Medical History information was reported. On an unknown date, the patient received second dose of SPIKEVAX NOS (SPIKEVAX NOS) (Intramuscular use) 1 dosage form. On an unknown date, the patient experienced BRAIN FOG (brain fogging issues related to this specific vaccine). At the time of the report, BRAIN FOG (brain fogging issues related to this specific vaccine) had not resolved. No concomitant medication was reported. She was confused about if she had reactions upon getting the second vaccine and she had brain fogging issues related to this specific vaccine. It was unknown if the patient experienced any additional symptoms or events. No treatment medication was reported.