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Report #2866581

Received Oct 17, 2025

A note on interpretation. VAERS reports are unverified and may be incomplete or coincidental. A report does not establish that a vaccine caused an event, and counts should not be used to calculate incidence or infer causation. Full disclaimer

Overview

Sex
Male
Age
50 yrs
State
—
Recovered
Unknown
Vaccinated
Oct 10, 2025
Onset
Oct 1, 2025
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (MODERNA MNEXSPIKE))MODERNAUNK—IM

Symptoms (2)

FatiguePain in extremity

Symptom narrative

sore arm; fatigue; This spontaneous case was reported by a consumer and describes the occurrence of PAIN IN EXTREMITY (sore arm) and FATIGUE (fatigue) in a 50-year-old male patient who received mRNA-1273.251 (Spikevax LP.8.1 PFS) for COVID-19 prophylaxis. The patient's past medical history included Pituitary tumor NOS (The Patient had pituitary tumor at age 13). On 10-Oct-2025, the patient received dose of mRNA-1273.251 (Spikevax LP.8.1 PFS) (Intramuscular use) .5 milliliter. In October 2025, the patient experienced PAIN IN EXTREMITY (sore arm) and FATIGUE (fatigue). At the time of the report, PAIN IN EXTREMITY (sore arm) and FATIGUE (fatigue) outcome was unknown. No concomitant medications provided by the reporter. No treatment medications provided by the reporter. This case was linked to US-MODERNATX, INC.-MOD-2025-790267 (E2B Linked Report).; Sender's Comments: US-MODERNATX, INC.-MOD-2025-790267:Mother's case

Medical history

Medical History/Concurrent Conditions: Pituitary tumor NOS (The Patient had pituitary tumor at age 13)