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Report #2872608

Received Nov 13, 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
1 yrs
State
MI
Recovered
Unknown
Vaccinated
Sep 2, 2025
Onset
Sep 2, 2025
Days to onset
0
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
MMRMEASLES + MUMPS + RUBELLA (MMR II)MERCK & CO. INC.UNKZ005719OT

Symptoms (2)

No adverse eventProduct storage error

Symptom narrative

no adverse event; inadvertent administrations of MMR-II, that have been exposed to temperature excursions; This spontaneous report was received from a nurse and refers to a 1-year-old patient of unknown gender. The patient's medical history was not reported. The patient's concurrent conditions were not reported. Concomitant therapies were not reported. On 02-Sep-2025, the patient received the dose with Measles, Mumps, and Rubella (Wistar RA 27-3) Virus Vaccine, Live (M-M-R II) (lot #Z005719, expiration date: 07-Mar-2027) (dose and route was not reported) for prophylaxis. The vaccine was reconstituted with sterile diluent (Hollister-Stier STERILE DILUENT) (lot # and expiration date were not reported) after temperature excursions of 32.6F for 0 hours 5 minutes 0 seconds; (53.2F) for 8 hours 27 minutes 0 seconds (Product storage error). No adverse event was reported. This is one of the several reports from the same reporter.

Other medications

Sterile diluent