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
1.3 yrs
State
MT
Recovered
Unknown
Vaccinated
Jun 9, 2025
Onset
Jun 10, 2025
Days to onset
1
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
PPV
PNEUMO (PNEUMOVAX)
MERCK & CO. INC.
2
HR3650
IM / LL
Symptoms (2)
Product administered to patient of inappropriate ageWrong product administered
Symptom narrative
PPSV23 given to 16 month old patient instead of PCV20