Report #2897270

Received May 20, 2026

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: 10 yrs
State: —
Recovered: Unknown
Vaccinated: May 12, 2026
Onset: May 12, 2026
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
COVID19	COVID19 (COVID19 (MODERNA))	MODERNA	1	3052917	IM / LA

Symptoms (1)

Incorrect dose administered

Symptom narrative

Patient was given an adult dose of COVID Moderna vaccine (50 mcg) versus the pediatric dose of 10 mcg. I called mother and reported the error, which she was understanding of.