Search and filter adverse-event reports.
1,929,324 reports(785 ms)
small hives and redness on cheeks
A week after getting the 2nd shot on 9/11/2021, I began having cardiac issues. After years doctor visits, tests, trialing meds, with real no answers and being told it was in my head or anxiety, I finally was diagnose with Coronary Artery Spasms end of 2023 and…
Flucelvax accidentally given by nursing staff though not requested by the patient's guardian.
6 MONTH OLD RECEIVED COVID VACCINE FOR 12+ FORMULARY
The patient received her COVID-19 vaccine in her right deltoid. She said that at the time the vaccine was administered, she felt it was administered too high. She experienced severe pain afterwards and was unable to move her arm for a few days. When she came i…
flu like symptoms; This is a spontaneous report received from a Consumer or other non HCP. A 57-year-old female patient (not pregnant) received BNT162b2 (COMIRNATY), on 05Oct2021 as dose 3, single (Lot number: 30125BA) at the age of 57 years for covid-19 immu…
killed; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot number: unknown) for covid-19 immunisation…
Small swollen lymphnode in upper armpit 18 days after getting a Covid and flu shot; This is a spontaneous report received from a Consumer or other non HCP, Program ID. A patient (age and gender not provided) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025…
The vaccine causes blood clot and killed people, it does to his father (patient); SUPPORT This is a solicited report received from a Consumer or other non HCP, Program ID. A male patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as…
had an allergic reaction to covid vaccine; bad rash; fever; This is a spontaneous report received from a Consumer or other non HCP from License Party. Other Case identifier(s): AE-022218 (Biontech), 2025SA382610 (Sanofi). This case involves Adult female patie…
Intentional Age Prescription by HCP: The patient is 83 years old and is administered with adacel with no reported adverse event; Initial information received on 08-Jan-2026 regarding an unsolicited valid non-serious case received from a physician. This case i…
off-label (intentional by HCP) due to planning to use adacel to 9 year old patient with no reported adverse event; Initial information received on 08-Jan-2026 regarding an unsolicited valid non-serious case received from a other health professional. This cas…
expired dose of MENQUADFI was administered to a patient, with no reported adverse event; Initial information received on 12-Jan-2026 regarding an unsolicited valid non-serious case received from a physician. This case involves Adult female patient of unknown…
Mom states that about 2 months after getting vaccines, she noted that both of his thighs appeared slightly swollen and he scratches at his thighs when she changes his diaper. No redness or concerns for abscess. On physical exam on 1/14/2026, has very mild swel…
There was no adverse reaction reported by Patient, This is to report a vaccine error of mistakenly administering Measles, mumps rubella and varicella combo (ProQuad) on an 18 years old Pt when the guidelines states it should not be given to anyone who is 12…
The MA injected the vaccine at around 8:00 am and I felt a painful stream of liquid entering the injection site in my left arm. I was not looking at her and was looking the other way so did not see where she was on my arm but she lifted my sleeve up very high,…
On 01/09/2026 at 2:40pm, at Pediatric Office, my 2-year old received the incorrect vaccination. She received the flu shot rather than the intended Hepatitis A vaccine. My husband had explicitly declined the flu vaccination prior to the administration of the sh…
No adverse events reported by parents , no signs and symptoms
Significant increase in lumbarsacral back pain and radiculopathy symptoms
PATIENT RECEIVED VACCINE AT PHARMACY, HER ARM BECAME RED AND SWOLLEN PATIENT REPORTS THAT DR GAVE HER ANTIBIOTIC BECAUSE THE SITE LOOKED INFECTED. SHE SHOWED US HER ARM AND THERE IS A QUARTER SIZED RED SPOT WHERE INJECTION WAS GIVEN AND AREA IS CURRENTLY STIL…