Report #2829754

Received Mar 5, 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: Unknown
Age: 22 yrs
State: MO
Recovered: Unknown
Vaccinated: Jan 25, 2025
Onset: Jan 25, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEPA	HEP A (VAQTA)	MERCK & CO. INC.	UNK	Y006122	—

Symptoms (2)

No adverse eventUnderdose

Symptom narrative

no symptomatic AE; an adult patient received a pediatric dose of VAQTA instead of an adult dose; This spontaneous report was received from a nurse and refers to a 22-year-old patient of unknown gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 25-JAN-2025, the patient was vaccinated with Hepatitis A Vaccine, Inactivated (VAQTA) suspension for injection, 0.5 ml, administered for prophylaxis by a health professional (lot #Y006122, expiration date: 17-MAY-2025; strength and route were not reported). The adult patient received a pediatric dose of Hepatitis A Vaccine, Inactivated (VAQTA) instead of an adult dose (Incorrect dose administered). No symptomatic adverse event (AE) was reported.