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Report #2845187

Received Jun 16, 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
3 yrs
State
—
Recovered
Unknown
Vaccinated
May 21, 2025
Onset
May 21, 2025
Days to onset
0
Hospital days
—

Vaccines (2)

TypeNameManufacturerDoseLotRoute / Site
MMRMEASLES + MUMPS + RUBELLA (MMR II)MERCK & CO. INC.1——
MMRMEASLES + MUMPS + RUBELLA (MMR II)MERCK & CO. INC.2——

Symptoms (1)

Product administered to patient of inappropriate age

Symptom narrative

Consumer reports no symptoms or effects since getting the MMR II vaccine; No additional AE; he is 41 years old and that was his first dose of the MMR II, reporting he believes he had a dose of one of the MMRs as a child/ I think I had one dose of one of the MMRs as a child, but that was like 38 years ago" so he had not further information.; This spontaneous report was received from a Consumer or other non health professional and refers to a 41-year-old male patient. The patient's medical history, concurrent conditions, and concomitant therapies were not reported. In approximately 1987 (reported as around 38 years ago), the patient was vaccinated with Measles, Mumps, and Rubella (Wistar RA 27-3) Virus Vaccine, Live (reported as MMR vaccine) (manufacturer unknown), Injection, dose number 1, (exact dose, route of administration, anatomical location, lot # and expiration date were not reported) for prophylaxis. On 21-May-2025 around 6:00 PM, the patient was vaccinated with Measles, Mumps, and Rubella (Wistar RA 27-3) Virus Vaccine, Live (M-M-R II), Injection, dose number 2, (exact dose, route of administration, anatomical location, lot # and expiration date were not reported) for prophylaxis. Suspect vaccine was reconstituted with sterile diluent (MERCK STERILE DILUENT), Solution for injection (expiration date, and lot # were not reported). It was reported, that the patient was 41 years old and on 21-MAY-2025 at 6:00 PM that was his first dose of the suspect vaccine (discrepancy), reporting he believed he had a dose of one of the MMR vaccine as a child. He thank he had one dose of one of the MMRs as a child, but that was like 38 years ago, so he had not further information (Inappropriate schedule of product administration). Consumer reported no symptoms or effects since getting the Measles, Mumps, and Rubella (Wistar RA 27-3) Virus Vaccine, Live (M-M-R II) vaccine; no additional AE (no adverse event). Additional information is not expected.

Other medications

Sterile diluent