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Report #2859792

Received Sep 18, 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
Female
Age
Age unknown
State
—
Recovered
Recovered
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

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

Symptoms (2)

Body temperaturePyrexia

Symptom narrative

Report severe side effects from your vaccine/patient had 101 fever for three days; This spontaneous case was reported by a consumer and describes the occurrence of PYREXIA (Report severe side effects from your vaccine/patient had 101 fever for three days) 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 PYREXIA (Report severe side effects from your vaccine/patient had 101 fever for three days). At the time of the report, PYREXIA (Report severe side effects from your vaccine/patient had 101 fever for three days) had resolved. DIAGNOSTIC RESULTS (normal ranges are provided in parenthesis if available): On an unknown date, Body temperature: 101. The action taken with SPIKEVAX NOS (SPIKEVAX NOS) (Intramuscular use) was unknown. No concomitant medication was reported. Reporter thought there was something wrong with the vaccine. It was unknown if the patient experienced any additional symptoms/events. No treatment medication was reported. Reporter causality was not reported. Reporter did not allow further contact

Lab data

Test Name: Body temperature; Result Unstructured Data: 101