Search and filter adverse-event reports.
1,929,324 reports(761 ms)
A patient was given a shingrix vaccine but he had already finished the two dose series, in fact this was a fourth dose according to database which was checked later when we thought we were giving him a second dose.
Reviewed wrong record patient was last given TDap in 12May2021. Patient was not due for booster until 2031 patient received TDap 4 years after last vaccine.
Hard lump about 1 inch in diameter where vaccine administered for 2-3 days. Currently hot to touch and redness that seems to be spreading toward elbow. advised to ice, take Benadryl or other antihistamine, and to seek either regular PCP or urgent care.
Hoarseness onset 6/14/25. No response to antibiotic and prednisone.
Swelling, joint pain, headaches
patient presented with a baseball size bruise, slight swelling, tenderness, and mild/moderate pain. Profound Bruising and patient was in discomfort and wanted to ensure we were aware.
Patient came to the pharmacy to ask what to do with the redness and swelling in her arm. She received the Prevnar 20 vaccine on 7/10/25 and felt sick on the 11th and 12th and still has redness and swelling today 7/13. Upon inspection of the right upper arm, th…
DISCOVERED VACCINE WAS EXPIRED POST ADMINISTRATION; PATIENT AWARE; WILL CONTACT GSK TO DETERMINE WHETHER PATIENT NEEDS TO BE RE-VACCINATED
Eczematous, extremely itchy rash of upper extremities, neck that started on forearms and spread to shoulders, neck starting 7/6/2025. (Primarily sun exposed areas)Seen in urgent care 7/10/2025, dexamethasone 8mg IM injection given with little or no relief. Usi…
Rash below area of injection that occurred 2 days after immunization given.
Febrile seizure that lasted 4 minutes. Red and bruised at injection site.
5 days after vaccination my son started getting what looked like hives around his armpits,chest, tummy and back of thighs. They were red circles and slightly raised. We gave him Benadryl but that did nothing. The next day it appeared worse and my son started g…
Cellulitis at injection site (Left Deltoid). Warm, erythematous, painful welp formed within 24 hours of injection. Warmth and erythema spread with poorly defined borders down to antecubital region. Augmentin started. Ongoing treatment.
Very swollen area of injection, warm to the touch and she states it feels like a deep bruise. She has been using a pain reliever and icing it.
Patient states she was unable to move her arm for over 3 days and had pain radiating to her back and neck. She states now which is 10 days after vaccine administration she is feeling a little better and can lift her arm but her neck is a little stiff and her r…
Pt requested Twinrix, received Boostrix in error
Vaxelis administered in error by staff, last dose administered 4/03/2025 - administered too soon - patient was supposed to only have Varicella/Prevnar at visit and return at later date for additional vaccination. Error made at administration providing incorrec…
Start heavy arm some pain then 2nd day red on injection site hot on the site the redness got bigger inflammation in the arm achy and hotter. Bruising started 5 days after the injection. Pain in the arm for 2 weeks. The pain still there and bruise is slowly ge…
pt got vaccine and then after a few minutes he lost consciousnesses. after only a few seconds he regained consciousnesses and was able to speak and tell me his name. he mentioned he had not eaten at all that day. the pt has lost consciousnesses before at schoo…
I was pregnant at time of vaccine and my baby was born with two birth defects. Duane syndrome type 1 in her left eye which is incurable. And also webbed toes on both feet.