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Report #2873230

Received Nov 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
Unknown
Age
Age unknown
State
—
Recovered
Unknown
Vaccinated
Oct 7, 2025
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
UNKVACCINE NOT SPECIFIED (NO BRAND NAME)UNKNOWN MANUFACTURERUNKY018677—

Symptoms (2)

No adverse eventProduct storage error

Symptom narrative

Improper storage of product in use; No additional AE; This spontaneous report was received from licensed nurse practitioner and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. Multiple excursion that occurred over 02-Sep-2025. 07-Oct-2025, the patient was vaccinated with an improper storage of Haemophiles b Conjugate Vaccine (Meningococcal Protein Conjugate) (LIQUID PEDVAX HIB), (lot #Y018677, expiration date: 10-Apr-2027) (dose, dose number and route of administration were not reported for prophylaxis (Product storage error). The administered dose of the vaccine experienced a cumulative Maxime temperature of 8.9 Centigrade for a cumulative total of minutes. Temperature excursion details reported: 12-Sep-2025: 8.9 Centigrade for 15 Minutes 0 Seconds 24-Sep-2025:8.4 Centigrade for 8 Minutes 0 Seconds 25-Sep-20258.2 Centigrade for 12 Minutes0 Seconds 31-Oct-2025: 8.6 Centigrade for 10 Minutes 0 Seconds No adverse event was reported.