Received Oct 23, 2025
| Type | Name | Manufacturer | Dose | Lot | Route / Site |
|---|---|---|---|---|---|
| COVID19 | COVID19 (COVID19 (MODERNA)) | MODERNA | 1 | — | IM |
it was a rather large rash. It covered her arm in the upper and lower areas/got a rash that was fairly expansive on my arm. It went above the vaccine; it went down my arm; slight fever sometimes; This spontaneous case was reported by a consumer and describes the occurrence of RASH (it was a rather large rash. It covered her arm in the upper and lower areas/got a rash that was fairly expansive on my arm. It went above the vaccine; it went down my arm) and PYREXIA (slight fever sometimes) in an elderly female patient who received mRNA-1273 (Moderna COVID-19 Vaccine) for COVID-19 prophylaxis. No Medical History information was reported. On an unknown date, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular use) 1 dosage form. On an unknown date, the patient experienced RASH (it was a rather large rash. It covered her arm in the upper and lower areas/got a rash that was fairly expansive on my arm. It went above the vaccine; it went down my arm) and PYREXIA (slight fever sometimes). At the time of the report, RASH (it was a rather large rash. It covered her arm in the upper and lower areas/got a rash that was fairly expansive on my arm. It went above the vaccine; it went down my arm) and PYREXIA (slight fever sometimes) outcome was unknown. The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular use) was unknown. The patient's current age was reported as 80 years old. No concomitant medications were reported. The patient had no vaccines in the past 4 weeks. The first time the patient got the vaccine, the worst side effect was developing a rash, found out that the reaction was not uncommon, and it was a rather large rash. The only other reaction she had was a slight fever sometimes. She thought that what she got in the way of a rash and fever was not an uncommon side effect. She did not experience anything else. She was under the impression that it certainly would be as safe as things can be. She understood that things could always happen in life, but as safe as Moderna, she should be able to go ahead. It was unknown if the patient experienced any additional symptoms/events. No treatment information was provided. This case was linked to US-MODERNATX, INC.-MOD-2025-790324 (E2B Linked Report). This case was linked to MOD-2025-790325 (Patient Link). Most recent FOLLOW-UP information incorporated above includes: On 15-Oct-2025: Live follow-up received contains non-significant information included reporter details added, verbatim of the events updated, narrative updated, and reference numbers were added. On 16-Oct-2025: Live follow-up received contains non-significant information included reference numbers were added.; Sender's Comments: US-MODERNATX, INC.-MOD-2025-790324:Case created for "People"