Report #2878634

Received Dec 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: Male
Age: 74 yrs
State: —
Recovered: Recovered
Vaccinated: —
Onset: —
Days to onset: —
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (MODERNA))	MODERNA	1	—	IM

Symptoms (1)

Illness

Symptom narrative

Being sick for a day after the first vaccination in 2020; This spontaneous case was reported by a consumer and describes the occurrence of ILLNESS (Being sick for a day after the first vaccination in 2020) in a 74-year-old male patient who received mRNA-1273 (Moderna COVID-19 Vaccine) for COVID-19 prophylaxis. No Medical History information was reported. In 2020, the patient received first dose of mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular use) 1 dosage form. In 2020, the patient experienced ILLNESS (Being sick for a day after the first vaccination in 2020). In 2020, ILLNESS (Being sick for a day after the first vaccination in 2020) had resolved. The action taken with mRNA-1273 (Moderna COVID-19 Vaccine) (Intramuscular use) was unknown. No concomitant medication was reported. The patient did not experience any additional symptoms/events. No treatment information was reported. This case was linked to MOD-2025-792493 (Patient Link).