Search and filter adverse-event reports.
1,929,324 reports(859 ms)
did not get his full dose of MENQUADFI/it was only 0.03 mL that remained and which the patient did not receive, with no reported adverse event; Initial information received on 11-Sep-2025 regarding an unsolicited valid non-serious case received from a physici…
an inappropriate use due to administration of an expired vaccine to a patient with no reported adverse event; Initial information received on 12-Sep-2025 regarding an unsolicited valid non-serious case received from a other health professional. This case inv…
stated that she noted that after the after the needle was pulled out of her arm, the liquid was coming out of the syringe with no reported ae; Initial information received on 12-Sep-2025 regarding an unsolicited valid non-serious case received from a pharmaci…
Set my left side on fire, still have nerve damage. Caused heart arrhythmia PVCs
Suspeceted vaccination failure; I got it again last week; 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.…
Caller has received a Moderna COVID-19 vaccine before that sickness/She said it was not a sickness per say, it was an allergy; This spontaneous case was reported by a consumer and describes the occurrence of HYPERSENSITIVITY (Caller has received a Moderna COVI…
pregnant women received fluzone vaccine with no reported adverse event; Initial information received on 10-Sep-2025 regarding an unsolicited valid non-serious case received from a Nurse. This case involves a 32 years old pregnant female patient who was expose…
Diffuse hives, itching
cardiac arrest 10 minutes post vaccine administration, not consistent with an anaphylactic reaction
Pain left arm. i have a bump feel warm
Patient received Td earlier than her due date per provider.
Patient presented to office today 9/16/25 for nurse visit for an Adacel and Meningitis vaccine. Patient was sitting on the table in room 16, both vaccines given in right deltoid and writer had patient wait a few minutes. Upon checkout at the front desk, PSA ca…
Received an extra dose of Hep B
It first started as hives. I contacted the doctor and he said that it?s a minor allergic reaction. It kept spreading until it got out of control after few weeks. We went to hospital they said it was eczema flare up . They never wanted to admit that it?s the va…
After administering medication, MA noticed she stuck herself with needle
Expired Dose given. No other adverse effects noted.
Pt is 32 wk and 2 days EDD 11/10/25, medical assistant administered Arexvy vaccine instead of Abrysvo. No adverse reaction reported on patient's behalf.
No reported adverse events noted. No follow up treatment was needed. Parent was contacted and offered a visit to administer correct vaccine.
hospitalized with COVID
Broke out in hives in left arm (moderate) and right arm (mild) so I took 50 MG liquid gel benadryl