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Report #2894948

Received Apr 30, 2026

Reports are unverified and do not show that a vaccine caused an event. Full disclaimer

Overview

Sex
Unknown
Age
Age unknown
State
TX
Recovered
Unknown
Vaccinated
Apr 24, 2026
Onset
Apr 24, 2026
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MMRVMEASLES + MUMPS + RUBELLA + VARICELLA (PROQUAD)MERCK & CO. INC.UNKZ016961—

Symptoms (1)

Product storage issue

Symptom narrative

No additional AE; Nurse called to report vaccine administration after temperature excursion to two patients.; This spontaneous report was received from a nurse and refers to a patient of unknown age and gender. The patient's medical history, concurrent conditions and concomitant therapies were not reported. On 24-Apr-2026, the patient was vaccinated with Measles, Mumps, Rubella and Varicella (Oka-Merck) Virus Vaccine Live (ProQuad), (valid lot #Z016961, expiration date: 04-May-2027) as prophylaxis, which undervent temprerature excursion of 8 C in time frame of 694 hours 0 minutes 0 seconds (Product storage error). No previous temperature excursion was reported The vaccine was reconstituted with sterile diluent (Hollister-Stier STERILE DILUENT), (lot # and expiration date were not reported). No additional adverse event (AE) was reported.

Other medications

Sterile diluent