Report #2826891

Received Feb 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: Age unknown
State: CA
Recovered: Unknown
Vaccinated: Feb 12, 2025
Onset: Feb 12, 2025
Days to onset: 0
Hospital days: —

Vaccines (1)

Type	Name	Manufacturer	Dose	Lot	Route / Site
HEP	HEP B (RECOMBIVAX HB)	MERCK & CO. INC.	UNK	—	—

Symptoms (2)

No adverse eventUnderdose

Symptom narrative

No Side effects/No Additional AE; adult patient received a pediatric dose of RECOMBIVAX HB; This spontaneous report was received from a nurse and refers to a 60-year-old male patient. His medical history, concurrent conditions and concomitant therapies were not provided. On 12-FEB-2025, the patient was vaccinated with pediatric dose of Hepatitis B Vaccine (Recombinant) (RECOMBIVAX HB) 2.5/0.5 (unit not provided), 0.5 mL, administered for prophylaxis (anatomical location, route of administration, lot # and expiration date were not reported) (Vaccine underdose). No side effects/ no additional adverse events. Lot # is being requested and will be submitted if received.