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
0.4 yrs
State
NJ
Recovered
Unknown
Vaccinated
Mar 27, 2026
Onset
Mar 28, 2026
Days to onset
1
Hospital days
—
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
PNC20
PNEUMO (PREVNAR20)
PFIZER\WYETH
2
MK8118
IM / RL
Symptoms (2)
Injection site erythemaInjection site induration
Symptom narrative
RIGHT THIGH DEVELOPED AREA OF INDURATION AND ERYTHEMA 1 1/4 INCHES IN DIAMETER. AFEBRILE,