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
18 yrs
State
CA
Recovered
Unknown
Vaccinated
Mar 11, 2026
Onset
Mar 11, 2026
Days to onset
0
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
MMR
MEASLES + MUMPS + RUBELLA (MMR II)
MERCK & CO. INC.
2
Z012674
SC
Symptoms (1)
Inappropriate schedule of product administration
Symptom narrative
Patient MMR vaccine second dose was given early than 28 years apart.