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Report #2862505

Received Oct 1, 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
VA
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
VARCELVARICELLA (VARIVAX)MERCK & CO. INC.UNKZ008195—

Symptoms (2)

No adverse eventProduct storage error

Symptom narrative

Medical Assistant calling to report administering PROQUAD and VARIVAX after experiencing a temperature excursion. Products were supported. see TE Case# 02868092 filed. Permission to contact HCP was granted. No additional information provided. No addi; No additional AE; This spontaneous report was received from a medical assistant and refers to a patient of unknown age and gender. The patient's concurrent conditions, medical history and concomitant therapies were not provided. On an unknown date, the patient was vaccinated with a dose of improperly stored varicella virus vaccine (VARIVAX) lot # Z008195, expiration date 30-APR-2027 (dose, route of administration and anatomical location were not provided) for prophylaxis (the vaccine was reconstituted with sterile diluent however lot # could not be established). The suspect vaccine was stored in the temperature of -13.4 degrees Celsius for 9 hours and 32 minutes (product storage error). Previous excursions was also reported (-12.9 degrees Celsius for 2 hours and 22 minutes). No adverse events were reported. This is one of several reports received from the same reporter.; Reporter's Comments: Keywords : MUL

Other medications

sterile diluent