Search and filter adverse-event reports.
1,929,324 reports(837 ms)
Patient with 3. 5 weeks of intermittent non bilious non bloody vomiting. Zofran helped with nausea and vomiting.
Misfire in both chambers of the heart, heart palpations
Dtap/IPV administered by wrong route. Contacted DPH for guidance based on guidance dose not to be repeated, mark as valid. Parent notified immediately at time of event. No further action required.
Nausea, dizziness, unsteadyness, pt unable to stand due to fear of falling. EMS was called and patient was taken to hospital for evaluation.
Increased heart rate as reported by patient of 90bpm. Sustained for 12 hr. Subsided without further treatment or intervention
23 hrs after I received the high dose flu shot I got hit with an extreme Vertigo reaction. I have never had vertigo in my life prior to his shot, nor did I have ear issues, infections, ringing..etc. it was so bad the spinning was intense, followed by 45 mins…
patient reported pain in his legs
Miscarriage correlating with date of vaccination, I was 7 weeks along when I got the shot and found out I misscarried on September 10th that the fetus was about 7 weeks along.
Hx of dizziness and vertigo. After taking the vaccine, dizziness and vertigo became constant and I noticed heart palpitations esp during exercise.
Vasovagal reaction. Received juice, assessment in the ED and was discharged.
Patient complained to pharmacy staff several days after administration that her arm became very red and sore without bruising. She said she was ill for several days after. I questioned the patient on signs of an allergic reaction, her answers were unclear. She…
I have a long form of a cough. As well as my Biologics for Ulcerative Colitis stopped working well and caused me to have to get 6 surgeries to remove my colon and have the ostomy bag for close to a year.
Irregular heartbeat, arrhythmia, which led to anxiety
at about 2AM I awoke and wanted to sit in a chair. I tried to reach for a walker. My legs would not hold me and fell on my back and head, This happened twice and then I called 911 for help because I could not get up. I had been doing very well with my MS . I h…
Pt experienced a vasovagal response. Pt came in to receive Fluad immunization, which was processed, verified and signed out. Pt came in to professional services room to receive the immunization along with her husband. Pt took a seat in an armed chair and reque…
Headache and chills; rash and pruritus at injection site
fever and rash- also had cold symptoms. Was seen 9/20/25 & diagnosis= fever.
Patient is 12 years old and received the incorrect dose of the Covid vaccine. Patient received Cominraty Pfizer 10mcg./0.3ml 5-11 years old. Patient is asymptomatic.
Wrong dose was given to the patient. Patient received COVID-19 mRNA (2025-2026) Cominraty Pfizer 10 mcg/0.3ml for 5-11 years old. Patient should have received the dose for 12 years and up,
24 HOURS AFTER RECEIVING VACCINE PATIENT EXPERIENCED SWELLING OF LIPS. PATIENT TOOK BENADRYL AND APPLIED ICE COMPRESS. CONDITION CLEARED UP AFTER 24 HOURS .