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Report #2850613

Received Jul 21, 2025

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
TX
Recovered
Recovered
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

TypeNameManufacturerDoseLotRoute / Site
COVID19COVID19 (COVID19 (PFIZER-BIONTECH))PFIZER\BIONTECH1——

Symptoms (2)

BiopsyLymphadenopathy

Symptom narrative

The patient's lymph node enlarged and was biopsied; This is a spontaneous report received from an Other HCP from a sales representative. A 19-year-old female patient (unknown if pregnant) received BNT162b2 omicron (kp.2) (COMIRNATY (2024-2025 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history included: "drug allergy" (unspecified if ongoing). The patient's concomitant medications were not reported. Vaccination history included: Covid-19 vaccine (DOSE 1; MANUFACTURER UNKNOWN), for COVID-19 immunisation. The following information was reported: LYMPHADENOPATHY (non-serious), outcome "recovered", described as "The patient's lymph node enlarged and was biopsied". Relevant laboratory tests and procedures are available in the appropriate section. Therapeutic measures were taken as a result of lymphadenopathy. Additional information: Treatment received for the adverse event reported as biopsy. The information on the batch/lot number for BNT162b2 omicron (kp.2) will be requested and submitted if and when received.

Medical history

Medical History/Concurrent Conditions: Drug allergy

Lab data

Test Name: biopsy; Result Unstructured Data: Test Result:unknown result