Received Dec 11, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA)) | MODERNA | UNK | — | IM |
Flu like symptoms; Fever; Headaches; This spontaneous case was reported by a consumer and describes the occurrence of INFLUENZA LIKE ILLNESS (Flu like symptoms), PYREXIA (Fever) and HEADACHE (Headaches) in a 77-year-old female patient 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 INFLUENZA LIKE ILLNESS (Flu like symptoms), PYREXIA (Fever) and HEADACHE (Headaches). At the time of the report, INFLUENZA LIKE ILLNESS (Flu like symptoms), PYREXIA (Fever) and HEADACHE (Headaches) had resolved. The action taken with SPIKEVAX NOS (SPIKEVAX NOS) (Intramuscular use) was unknown. The patient had no other vaccines within the past 4 weeks. No concomitant medications were reported. It was reported that, the patient had always taken Moderna Covid vaccines and would sometimes experience fever, flu-like symptoms and headaches after taking Spikevax. It was reported that, the patient's symptoms were described as typically mild and would appear within the 24 hours after the vaccine and would last any time between a day to a week. It was unknown if the patient experienced any additional symptoms/events. No treatment information was provided. This case was linked to MOD-2025-792228 (Patient Link).