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Report #2876575

Received Dec 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
Age unknown
State
CO
Recovered
Unknown
Vaccinated
Jun 23, 2025
Onset
Jun 23, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
UNKVACCINE NOT SPECIFIED (NO BRAND NAME)UNKNOWN MANUFACTURER1Y007585OT / LA

Symptoms (2)

No adverse eventUnderdose

Symptom narrative

No additional AEs or PQC reported.; Caller reported adult patient received a Pediatric dose of VAQTA. No additional information provided. No additional AEs or PQC reported.; This spontaneous report was received from a nurse Practitioner and refers to an adult patient of unknown age and gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 23-Jun-2025, the was vaccinated with Hepatitis A Vaccine, Inactivated (VAQTA) 0,5 ml administered intramuscularly in the left deltoid (lot #Y007585 and valid expiration date reported as 31-Oct-2025) for prophylaxis. The adult patient received a pediatric dose of with Hepatitis A Vaccine, Inactivated (VAQTA) (underdose). No additional information was provided. No additional adverse events (AEs) or product quality complaint (PQC) was reported.