Report #2867384

Received Oct 21, 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: 34 yrs
State: NY
Recovered: Unknown
Vaccinated: Oct 15, 2025
Onset: Oct 16, 2025
Days to onset: 1
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (MODERNA MNEXSPIKE))	MODERNA	UNK	—	IM

Symptoms (1)

Myalgia

Symptom narrative

felling very achy; This spontaneous case was reported by a consumer and describes the occurrence of MYALGIA (felling very achy) in a 34-year-old female patient who received mRNA-1273.251 (Spikevax LP.8.1 PFS) for COVID-19 prophylaxis. No Medical History information was reported. On 15-Oct-2025, the patient received dose of mRNA-1273.251 (Spikevax LP.8.1 PFS) (Intramuscular use) 1 dosage form. On 16-Oct-2025, after starting mRNA-1273.251 (Spikevax LP.8.1 PFS), the patient experienced MYALGIA (felling very achy). At the time of the report, MYALGIA (felling very achy) outcome was unknown. The action taken with mRNA-1273.251 (Spikevax LP.8.1 PFS) (Intramuscular use) was unknown. Concomitant medications were not reported. It was reported that patient received the vaccine on 15-Oct-2025, and woke up at 4 a.m. feeling very achy. No other additional details were provided. It was unknown if the patient experienced any additional symptoms/events. Treatment information was not reported.