Received Oct 31, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA)) | MODERNA | UNK | — | IM |
Little soreness; Knocked on butt; This spontaneous case was reported by a consumer and describes the occurrence of PAIN (Little soreness) and IMMUNISATION REACTION (Knocked on butt) 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 dose of SPIKEVAX NOS (SPIKEVAX NOS) (Intramuscular use) 1 dosage form. On an unknown date, the patient experienced PAIN (Little soreness) and IMMUNISATION REACTION (Knocked on butt). At the time of the report, PAIN (Little soreness) and IMMUNISATION REACTION (Knocked on butt) outcome was unknown. Concomitant medication use information was not provided by reporter. All previously received boosters were fine and never had a problem other than a little soreness. It was reported that the first set of vaccines "knocked on the butt" like many people, but the patient had a booster every year since, so this was surprising. It was unknown if the patient experienced any additional symptoms/events. Treatment medication use information was not provided by reporter. This case was linked to MOD-2025-790512 (Patient Link).