Search and filter adverse-event reports.
1,929,324 reports(773 ms)
Administration Error. Patient received a RSV vaccine in 2023.
Patient developed vomiting only 2hrs after receiving vaccine. No SOB, diarrhea, rash, facial swelling or other symptoms. She was seen by PCM the following day, given zofran. Remainder of course TBD
painful arm muscle, limited range of motion, unable to lift arm above head or lift heavier items, pain when getting dressed and when trying to sleep, wakes me up numerous times at night
Patient is a 31-year-old female with PMHx of ADHD, depression, and arthritis, who presents from work with shortness of breath, increased work of breathing, feeling flushed, lightheadedness, as well as stiffness and tingling in her bilateral upper extremities a…
High fever (103.5F) for two days, no appetite, unable to keep food/drink drink, diarrhea, weight loss (5 pounds in 2 days),
Unable to move leg for two days, unable to walk or crawl, sloped over when seated falling into left side, crying, fever, sickness, congestion
right supraclavicular reactive lymph node, tender ~0.75cm in diameter
Patient received flu vaccine below the recommended age range of 6 months of life. We were made aware of the error today 11/03/2025. Parents report patient had no adverse reaction or side effects from the vaccine
Spreading induration and erythema without fever or systemic symptoms
Pt experienced rash on the injection site which was getting worse with time.
Student had redness, swelling and warmth to touch around injection site, Left arm. Mom states the arm was slightly red and sore the night of the injection, 10/29. By the next moring 10/30 the redness had increased but no swelling. By the afternoon of 10/30 th…
chronic headache, loss of appetite, and nausea. Took tylenol and advil for the headache. Not able to eat for 20 hours, still complaining of loss of appetite and intermittent headaches as of 11/3/2025
Rash on right under arm and all over her back. Rash was itchy. Reported it to her doctor who prescribed her a steroid. Unsure if doctor reported.
Reported sharp chest pains, SOB, temp of 99F, and that her face got hot the evening she got her vaccines. Presented at the ED the next morning with SOB, chest tightness, chest pain, decreased breath sounds, (reported) fever, diarrhea, nausea, dizziness. Treat…
Flumist administered in error to patient at 14 months of age. Mother notified same day of administration error. No reported adverse effects from mother to date.
Patient received another flu vaccine
Patient age 62 was given FLUAD vaccine for age 65 years +. Verbal order for Fluad given to nurse. 2nd check was given to vaccine. Nurse administered Fluad high dose flu shot. during documentation of flu vaccine it was noticed that the wrong vaccine was admini…
1. On 10/20/25 at 11:00 AM, patient had a Covid shot. On 10/21/25, patient had a seizure at 3:30 AM in the bathroom. It took him 3 1/2 hours after the seizure to be able to get up and return to bed. 2. On 10/26/25, patient woke up with severe pain in his…
patient is complaining of pain radiating from injection site all the way down to the elbow for several days and has not subsided
pt says her arm was sore after getting the vaccine. She had pain in her arm that went down into her hand and made it numb. She developed a bad headache. The next morning she had pain in her left shoulder that went down her arm that made her hand making her fin…