Search and filter adverse-event reports.
1,929,324 reports(786 ms)
Site: Pain at Injection Site-Medium, Site: Redness at Injection Site-Medium, Site: Swelling at Injection Site-Medium, Systemic: Cellulitis-Medium, Additional Details: Patient noticed redness, swelling, pain at injection site and it was warm to touch. She follo…
Site: Pain at Injection Site-Mild, Additional Details: Patient received 2 doses of Sanofi HD influenza vaccine 2025/2026 season, one on 9/22/2025, 2nd 11/6/2025. Patient asked for covid vaccine 11/6/2025 and was given fluzone on accident per patient report. Ve…
Site: Swelling at Injection Site-Mild
No side effects or symptoms reported. No additional AE; a patient received CAPVAXIVE on 11/04/2025 and then was administered a dose of PREVNAR 20 on 11/22/2025.; This spontaneous report was received from a Physician Assistant and refers to a male patient of un…
Pharmacist reported that a 33 year old female patient received her first dose of GARDASIL 9 in 2017. She missed her remaining doses.; No symptoms reported; no additional AE; This spontaneous report was received from a Pharmacist and refers to a 33-year-old fem…
No adverse effects were reported; Nurse called to report that a pediatric dose of VAQTA was inadvertently administered to an adult patient on 12/2/2025; This spontaneous report was received from a nurse and refers to a 69-year-old female patient. The patient…
No symptoms reported; An expired dose of MMR II was administered. The dose expired on 12/04/2025 and was administered on 12/08/2025; This spontaneous report was received from a medical assistant and refers to a patient of unknown age and gender. The patient'…
No additional AE; expired ROTATEQ was administered to a patient; This spontaneous report was received from a Nurse and refers to a patient of unknown age and gender. The patient's medical history was not reported. The patient's concurrent conditions were not…
no additional AE; improperly stored vaccine administered; This spontaneous report was received from certified medical assistant (C.M.A) and referred to a 19-month-old patient of unknown gender. The patient's medical history was not reported. The patient's past…
No additional AE; improper stored vaccine adnimistered; This spontaneous report was received from medical assistant and referred to a 9-year-old patient of unknown gender. The patient had no illness at vaccination, no pre-existing physician-diagnosed allergie…
Patient Received Her First Dose A Year Go; Initial report received on 08-Dec-2025. A pharmacist reported that a female patient received the first dose of HEPLISAV-B (hepatitis B vaccine) for hepatitis B immunization one year ago and has not received the secon…
Burning Hand; Initial report received on 10-Dec-2025. A nurse reported that a 46-year-old female patient received HEPLISAV-B (hepatitis B vaccine) for hepatitis B immunization and experienced a burning in the hand. No medical history or concomitant medicati…
Allergic to that Vaccine; Initial report received on 11-Dec-2025. A reporter reported that a patient (age and gender unknown) received HEPLISAV-B (hepatitis B vaccine) for hepatitis B immunization and the patient was allergic to that vaccine. No medical hist…
Headache; Nausea; temperature of 101 degree Fahrenheit; Fatigue; This non-serious case was reported by a consumer via call center representative and described the occurrence of headache in a elderly female patient who received Herpes zoster (Shingrix) (batch…
He has yet to receive shot 2 and he is past the 6 month window; This non-serious case was reported by a consumer via call center representative and described the occurrence of incomplete course of vaccination in a elderly male patient who did not receive Herpe…
Patient received dose 1 on 6/27/2025. Patient received dose 2 on 8/14/2025. This schedule does not follow the current label.; This non-serious case was reported by a nurse via sales rep and described the occurrence of drug dose administration interval too shor…
Suspected vaccination failure; Shingles; This serious case was reported by a consumer via interactive digital media and described the occurrence of vaccination failure in a patient who received Herpes zoster (Shingles vaccine) for prophylaxis. Co-suspect pro…
patient pulled away and then the rest of the syringe was 0.1 that was left in the syringe; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incomplete dose administered in a patient who received…
Engerix-B unstable after temperature excursion administration; This non-serious case was reported by a pharmacist via call center representative and described the occurrence of incorrect storage of drug in a 8-day-old female patient who received HBV (Engerix…
inappropriate reconstitution technique; inappropriate reconstitution technique; This non-serious case was reported by a physician via call center representative and described the occurrence of inappropriate preparation of medication in a 16-year-old patient w…