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Report #2882553

Received Jan 20, 2026

ER / ED visit
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
64 yrs
State
NY
Recovered
Not recovered
Vaccinated
Jan 15, 2026
Onset
Jan 16, 2026
Days to onset
1
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (PFIZER-BIONTECH))PFIZER\BIONTECH4unknownSYR / LA

Symptoms (4)

ColitisComputerised tomogramDiverticulitisFlank pain

Symptom narrative

24 hours after vaccination pain in right flank began, worsened over two days, diagnosed as colitis with diverticulitis in distal ascending colon

Medical history

none

Other medications

none

Allergies

cat, horse hair

Lab data

CAT scan