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Report #2833703

Received Mar 28, 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
Unknown
Age
Age unknown
State
—
Recovered
Unknown
Vaccinated
—
Onset
—
Days to onset
—
Hospital days
—

Vaccines (1)

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

Symptoms (1)

Non-cardiac chest pain

Symptom narrative

I had an unrelated health condition when I tried switching to pfizer but it caused chest pain (supposedly non cardiac); This is a spontaneous report received from a Consumer or other non HCP, Program ID. A patient (age and gender not provided) received BNT162b2 (COMIRNATY NOS), as dose number unknown, single (Batch/Lot number: unknown) for covid-19 immunisation. The patient's relevant medical history and concomitant medications were not reported. Vaccination history included: Moderna vaccine (DOSE NUMBER UNKNOWN, SINGLE), for COVID-19 immunisation. The following information was reported: NON-CARDIAC CHEST PAIN (non-serious), outcome "unknown", described as "I had an unrelated health condition when I tried switching to pfizer but it caused chest pain (supposedly non cardiac)". Additional information: The patient received the Comirnaty COVID-19 Vaccine; they wrote, in relation to Moderna vaccine: Patient had an unrelated health condition when patient tried switching to Pfizer but it caused chest pain (supposedly non cardiac) so I am never getting pfizer again if can avoid it. It was probably not caused by the vaccine but I am being cautious. No follow-up attempts are possible. Batch/lot number is not provided, and it cannot be obtained.