Search and filter adverse-event reports.
1,929,324 reports(808 ms)
Severe swelling of the deltoid muscle after a few hours and has continued for 7 days and is now down to the elbow. Icing area do to still feels warm. taking Ibuprofen. suggested taking an antihistamine on 10/24/25.
Pt asked for an RSV vaccine, and the shot was given. He had previously recieved the same vaccine back on 3/7/25.
Patient's daughter signed him up to receive Non mRNA vaccine, but rx was mistyped and patient was given mRNA vaccine
Adult dose of Hep A vaccine inadvertently given, she is eligible for pediatric Hep A vaccine. Attempts made to contact mother of child. As of calls made x2 with messages left requesting return calls. Will try again Monday.
Patient received a second dose of Arexvy on 10/22/25 after already receiving a dose on 10/25/24
Ear echoing, fullness on right side
redness at the injection site noticed at time of evening shower . Progressive swelling/redness to a measurement of 6cmx6cm, tenderness. No flu like symptoms. have had flu shots since mid 1980's, no similar reactions
patient stated she was not feeling well. was lowered to the floor. she received juice then was fine
Patient's family was asked at appt if she would like a Covid and Flu vaccine, they agreed. Her chart was checked prior because we receive updates directly from immune registry. It did not show that she was given these vaccines for 2025-2026 season. Received bo…
Redness around injection site, stinging, burning, itching, hurting, intermitted sharp stingy pains
Noted by my MA on re-evaluation 2 days later, area was erythematous and had some local swelling
no symptoms to report at this time
PT reported onset of headache on the morning of Oct 15, 2025
Patient's nose immediately started bleeding heavily after administration lasting about 15 minutes.
My colleague administered vaccine to a patient who is 17 months and 3 days which is not age appropriate. It happened on a very busy day, and she realized after administration. We followed up in person in office with parents and child is doing well, she has n…
No adverse event reported but patient is under the minimum age of 65.
Patient reported massive red welt along with hives. Welt and hives went away over time without any type of treatment.
MenB was given instead of Menveo and provider requested we adminster Menveo before patient left.
Around bedtime on 10/15/25: pt started experiencing headache, chills, body aches and fatigue. last into 10/16/25. pt had severe headache in the night on 10/17/25
none