Report #2874554

Received Nov 24, 2025

ER / ED visit

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: 31 yrs
State: MN
Recovered: Recovered
Vaccinated: Nov 16, 2025
Onset: Nov 17, 2025
Days to onset: 1
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (UNKNOWN))	UNKNOWN MANUFACTURER	1	3052550	IM / LA

Symptoms (4)

AppendicitisAstheniaNauseaVomiting

Symptom narrative

Systemic: Nausea-Severe, Systemic: Vomiting-Severe, Systemic: Weakness-Severe, Additional Details: pt reported vomiting 48 hours after vaccines, went to ER and was diagnosed with appedix infection, Other Vaccines: VaccineTypeBrand: flucelvax; Manufacturer: seqirus; LotNumber: 406999; Route: IM; BodySite: Left arm; Dose: 1; VaxDate: 11/16/2025