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1,929,324 reports
My son passed away from Cardiac Dysrhythmia of Uncertain Etiology on October 19th, 2025. There were no symptoms that I am aware of leading up to his death. He was in excellent health very active and health conscious. On…
Demyelinating syndrome; multiple sclerosis; This literature-non-study case was reported in a literature article and describes the occurrence of DEMYELINATION (Demyelinating syndrome) and MULTIPLE SCLEROSIS (multiple scle…
He wasn't feeling well in wknd after the vaccine. Mom states she didn't think it was anything different from typical side effects. Specifically he was tired and had HA. No fever. He came in yesterday and reported sorenes…
aches; fever; headaches; This spontaneous report was received from a/an Administrator / Supervisor (Field based employee) and refers to a(n) female patient (friend's daughter) of unknown age. The patient's medical histor…
an adult who received a dose of the pediatric; an adult who received a dose of the pediatric; This non-serious case was reported by a pharmacist via sales rep and described the occurrence of adult use of a child product…
Redness of the skin around the injection site; Received the vaccination in their left arm / developed severe muscle pain; This is a spontaneous report received from a Pharmacist. An 83-year-old male patient received BNT1…
Sore arm for over 5 days; This is a spontaneous report received from a Consumer or other non HCP. An 86-year-old female patient (not pregnant) received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), on 05May2…
Arrhythmia; Chest pain; worse with deep breathing; Painful respiration; sinus tachycardia; Tachypnoea; Electrocardiogram ST segment elevation; Electrocardiogram T wave normal; Electrocardiogram repolarisation abnormality…
patient was uncooperative and did not receive the full dose with no reported adverse event; Initial information received on 29-Apr-2026 regarding an unsolicited valid non-serious case received from a healthcare professio…
Pt fainted immediately after receiving the vaccine. Her eyes rolled back and became unconscious for a few seconds. Pt was lowered to the exam table and legs were elevated. She regained consciousness very quickly. She lef…
Swelling, arm pain, concern for infection at site of injection.
Patient states the when she got the vaccine in right arm, it started to itch. Patient had been informed to be visibly monitored in case of allergic reaction prior to administration. On 5-12-26, patient arrived in the pha…
shoulder redness and swelling
enterocolitis; This spontaneous report was received from a physician and refers to a 39-year-old male patient. The patient's Pertinent Medical History included HIV. Concomitant medications included cabotegravir (+) rilpi…
Dying due to your Pfizer BioNTech Vaccine adverse reaction; This is a spontaneous report received from a Consumer or other non HCP. A female patient received BNT162b2 (BNT162B2 NOS), as dose number unknown, single (Batch…
Shoulder pain beginning the evening of the vaccination. Bruised for 1 week. Has seen the doctor a "couple" times. Completed a methylprednisolone pack. On follow up patient's doctor noted decreased range of motion from in…
Body aches and tenderness to the injection site. No medical treatment needed. All s/s have been resolved now.
About 5 minutes post-injection, patient fainted for a split second and woke up with seizure-like activity (eye roll up, blank stare, snoring-type breathing sounds, gurgling at mouth, followed by whole body shaking) that…
Patient received an expired dose of TDaP today, 5/12/2026. The vaccine had expired on 4/30/2026. No adverse effects at this time.
Patient received Hib and polio vaccines on the left leg approximately three weeks prior to the visit. The nurse who administered the vaccines was described as rough, and there were concerns about her technique, including…