Search and filter adverse-event reports.
1,929,324 reports(780 ms)
could not move her legs and her toes were completely numb.; she had difficulty walking and resolved to using a wheelchair.; Guillain-Barre syndrome; weakness and pain in both her legs; chest pain; abdominal bloating; Anxiety; tingling; headaches; fatigue; seve…
impending myasthenic crisis; This is a literature report for the following literature source(s). One patient who had been well controlled on prednisone monotherapy experienced progressive ptosis, diplopia and dysphagia two days after receiving his second dose…
patient receiving a different influenza vaccine (Fluzone NP) earlier than scheduled with no reported adverse event; Initial information received on 13-Jan-2026 regarding an unsolicited valid non-serious case received from a pharmacist. This case involves a 22…
administration of an expired ipol dose with no reported adverse event; Initial information received on 14-Jan-2026 regarding an unsolicited valid non-serious case received from a nurse. This case involves a 6 years old male patient who was administered with…
while a nurse was administering Fluzone to a pediatric patient, the vaccine accidentally squirted out and came into contact with the patient's mother's eye with no reported adverse event; while a nurse was administering Fluzone to a pediatric patient, the vacc…
HPV9 vaccine was given in error. Parents requested Menquadfi & TDaP. Patient was accidently given Menquadfi & HPV9. No adverse reaction.
PT FAINTED FOR 2 TO 3 SECONDS AFTER GETTING THE COVID SHOT. SHE WAITED FOR 30 MINUTES IN THE PHARMACY AREA WITH HER PARENT (DAD) AND WENT HOME WHEN FEELING BETTER
Influenza was given on 1-12-26. There were no complaints to note after vaccination and patient left the facility after 15 minutes. Patient revisited the pharmacy today (1-21-26) and states she had to go to emergency care facility because she was in so much pa…
Felt dizzy breathless in late August. PCP appt on 0912/2022 blood work showed anemia. Referred to Hematologist. 2 nights in hospital 11/5-6 getting emergency transfusion. Had bone marrow biopsy soon after. Eventually diagnosed as Pure Red Cell Aplasia. Treat…
i had the rvs vaccacination a few weeks later i had white tongue and tingling lips. I have been diagnosed with a wheat allergy About 2 months from the taking the vaccine. Never had an allergy before this vaccine. It started with tingling lips non-scrappable wh…
Redness and pain L lateral arm Cellulitis reports had some arthralgias, headache, fatigue More symptoms started approx. 1 d ago.
Very, very heavy chest congestion; a severe headache; a fever of 101F; she's not been able to eat very much since 04Jan2026 and has only been able to drink water and has only had "three tablespoons of tomato soup and that's it" because she has no appetite at…
Vomiting, fever, irritability sleep disturbances.
Patient was given only the liquid component; Patient was given only the liquid component; This non-serious case was reported by a nurse via call center representative and described the occurrence of inappropriate preparation of medication in a patient who rece…
reaction was awful; This non-serious case was reported by a consumer via interactive digital media and described the occurrence of feels awful in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. On an unknown date, the patient receiv…
a nurse administered only the diluent portion of Shingrix to a patient; a nurse administered only the diluent portion of Shingrix to a patient; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of in…
received only one dose back in 2006; This non-serious case was reported by a physician via call center representative and described the occurrence of incomplete course of vaccination in a female patient who did not receive HBV (Engerix B) for prophylaxis. Pr…
Patient feels light headed, head ache
Patient presented to the ED with concerns of recurrent vomiting and feeds intolerance on 1/18. He underwent an ultrasound which showed intussusception. An air enema was attempted, and failed. Patient was brought to OR for manual reduction on 1/18. Patient to…
Patient developed a red swollen left upper arm and the injection site as well as temperature of 102 F. Was advised to be seen in ED after hours by on call provider on 12/16/25. Diagnosis was vaccine reaction and possible cellulitis of left arm. Treated with C…