VAERS Explorer
Explore
Visualization
Text-to-ESQ
AI Assistant
MCP
Sign in
Get started
Back to explore
Report #2830872
Received Mar 12, 2025
Hospitalized
ER / ED visit
Office visit
Disabled
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
49 yrs
State
MA
Recovered
Not recovered
Vaccinated
Apr 1, 2021
Onset
Nov 1, 2021
Days to onset
214
Hospital days
5
Vaccines (1)
Type
Name
Manufacturer
Dose
Lot
Route / Site
COVID19
COVID19 (COVID19 (PFIZER-BIONTECH))
PFIZER\BIONTECH
2
EW0176 EW0175
SYR / RA
Symptoms (3)
Cardiac arrest
Implantable defibrillator insertion
Myocarditis
Symptom narrative
Cardiac arrest myocarditis
Current illness
None
Medical history
None
Other medications
None
Allergies
None
Lab data
Defibrillator installed