Search and filter adverse-event reports.
1,929,324 reports(718 ms)
Patient has a syncope episode 1-2 minutes after recieving the vaccines. Patient was caught and was put in a supine position with her legs elevated. Patient came back within 30 seconds and walked out on her own.
Three people who died due to the Pfizer BioNTech; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and gender not provided) received BNT162b2 (BNT162B2 NOS), as dose number unknown, single (Batch/Lot number: unknown) for…
Three people who died due to the Pfizer BioNTech; This is a spontaneous report received from a Consumer or other non HCP. A patient (age and gender not provided) received BNT162b2 (BNT162B2 NOS), as dose number unknown, single (Batch/Lot number: unknown) for…
Transient ischaemic attack/mini stroke; Hyperaldosteronism; Arteriosclerotic coronary artery; Acute coronary syndrome; Cardiac arrhythmia; angina pectoris; sinus node dysfunction; Cardiac syncope; proteinuria; Hypergammaglobulinemia; Hyperproteinemia; Cognitiv…
The patient started losing color on his face after receiving vaccination - pt passed out for a few seconds then started shaking the time, and then he passed out the 2nd time and threw up afterwards. He started coming back and regained color on his face. We cal…
REDNESS AND HOT ARROUD THE INJECTION SITE
Patient was administered Kinrix vaccine that became expired as of 5/17/26 (the previous day).
Patient went to urgent aid complaining of red swollen area on her arm after receiving a vaccination. She was diagnosed with Cellulitis and given an antibiotic
Pt. onset with fever on 5/8/26, max temp. 103, 101.6-101.8 for past 2 days prior to being seen in ER on 5/12/26. Maculopapular rash started on 5/12/26 on trunk, back and some on forehead. Pt. seen for these symptoms first in urgent care then in ER in 5/12/26…
DVT; PE; The provider gave the vaccine at 37.1 weeks gestational age; The provider gave the vaccine at 37.1 weeks gestational age; This is a spontaneous report received from a Nurse. A 34-year-old female patient (pregnant) received rsv vaccine prot.subunit pr…
Lichenoid related eruption; she's had a lupus flare up / rash all over body; she's had a lupus flare up / rash all over body; Bumps where vaccine was administered.; Reports a week later she started getting bumps where the vaccine was administered, that turned…
Three people who died due to the Pfizer BioNTech; This is a spontaneous report received from a consumer. A patient (age and gender not provided) received BNT162b2 (BNT162B2 NOS), as dose number unknown, single (Batch/Lot number: unknown) for covid-19 immunisa…
Patient received vaccines on 05/16/2026 at the location, and called on 05/18/26 reporting bruising, redness around the injection site, and itchy skin. She reported that her bruising started Saturday night 05/16/2026. Pt got her 3 vaccines (HPV, Covid and tdap…
l stay sick all the time I couldn't eat
Patient experienced syncope within seconds of receiving the vaccine. Lost consciousness for about 30 seconds; after putting alcohol near her nares patient gained consciousness; however started to throw up, felt very clammy and weak. She was provided support an…
NO ADVERSE EFFECTS. NO TREATMENT INDICATED. NO REACTION. The wrong vaccine was administered (Vaxelis instead of Varivax), It involved an extra/unintended antigen exposure. vaccine administration error, wrong vaccine administered, no adverse event at time of…
Patient had redness around the injection site. She went to the doctor and they told her that she had an infection. She was prescribed cephalexin 500 mg.
Patient came to clinic on 4/23/26 for his 4-month well child. Patient was due for Pediarix, Pneumonia 20, Acthib and Rotarix. Patient was given Pentacel. Pediarix, Pneumonia and Rotarix. Patients' patient did not call in regard to any adverse reactions.
Baby developed rash on chest that spread to entire torso and then to legs.
Patient received Kinrix on 3/5/26 and on 5/5/26 but given at too young an age. Parents report she was fussier than usual after the vaccines otherwise no adverse reaction reported.