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Report #2857021

Received Sep 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
Male
Age
2 yrs
State
MO
Recovered
Unknown
Vaccinated
Apr 8, 2025
Onset
Apr 8, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
DTAPIPVDTAP + IPV (KINRIX)GLAXOSMITHKLINE BIOLOGICALSUNKBH57H—

Symptoms (1)

Product administered to patient of inappropriate age

Symptom narrative

administered a dose of Kinrix to a patient who is 3 years old/ HCP was not sure if it was Kinrix or a dose of Infanrix; This non-serious case was reported by a nurse via call center representative and described the occurrence of inappropriate age at vaccine administration in a 3-year-old male patient who received DTPa-IPV (Kinrix) (batch number BH57H, expiry date 07-JUL-2026) for prophylaxis. Concomitant products included DIPHTHERIA VACCINE TOXOID;PERTUSSIS VACCINE ACELLULAR 3-COMPONENT;TETANUS VACCINE TOXOID (INFANRIX). On 08-APR-2025, the patient received Kinrix. On 08-APR-2025, an unknown time after receiving Kinrix, the patient experienced inappropriate age at vaccine administration (Verbatim: administered a dose of Kinrix to a patient who is 3 years old/ HCP was not sure if it was Kinrix or a dose of Infanrix). The outcome of the inappropriate age at vaccine administration was not applicable. This report is made by GSK without prejudice and does not imply any admission or liability for the incident or its consequences. Additional Information: GSK Receipt Date: 15-AUG-2025 A registered nurse called to report that they administered a dose of Kinrix to a patient who was 3 years old, which led to an inappropriate age at vaccine administration. Patient did not experience any adverse event. HCP (health care professional) was not sure if it was Kinrix or a dose of Infanrix the vaccine that was administered to the patient. The reporter wanted to know was this a valid dose.

Other medications

INFANRIX