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Report #2896288

Received May 12, 2026

Hospitalized
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
Female
Age
Age unknown
State
—
Recovered
Unknown
Vaccinated
Mar 13, 2026
Onset
Mar 16, 2026
Days to onset
3
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
TDAPTDAP (NO BRAND NAME)UNKNOWN MANUFACTURERUNK——

Symptoms (1)

Pericardial effusion

Symptom narrative

Describe Event, Problem, or Product Use Error: patient informing us of recent hospitalization after tdap injection. she states she had tetanus vaccine on 03/13 and then was hospitalized on 03/16. they determined she had fluid around her heart and started her on colchicine. her hematologist recommended she stop pegasys for 6 weeks and she will restart on 04/17. she has been out of the hospital for 1.5 weeks now and is having no more complications

Medical history

ESSENTIAL (HEMORRHAGIC) THROMBOCYTHEMIA

Other medications

PEGASYS

Lab data

68 kg