Search and filter adverse-event reports.
1,929,324 reports(816 ms)
No additional AE; Nurse reported that an expired dose of GARDASIL 9 was administered to a patient.; This spontaneous report has been received from an other health professional, regarding to a patient of unknown age and gender. The patient's pertinent medical h…
Patient Late Getting the Second Dose; Initial report received on 02-Oct-2025. A pharmacist reported that a patient received HEPLISAV-B (hepatitis B vaccine) for hepatitis B immunization and has not received the second dose yet. No medical history or concomi…
headache; muscle ache; joint pain; fever; was in such pain I couldn't sleep; fatigue; upper/lower legs, my knees, my back, and my muscles were aching; upper/lower legs, my knees, my back, and my muscles were aching; sounds like a virus; This is a spontaneous r…
neuropathy vasculitis; This is a spontaneous report and received from Consumer or other non HCPs from medical information team, Program ID. A female patient received BNT162b2 omicron (lp.8.1) (COMIRNATY (2025-2026 FORMULA)), as dose 1, single (Batch/Lot numbe…
vaginal discharge following vaccination of husband; vaginal discharge following vaccination of husband; This is a spontaneous report received from a Consumer or other non HCP. A female patient in her 40's was exposed to BNT162b2 (BNT162B2 NOS), as dose number…
Mother of patient presented to clinic 22Oct25, 2 days after the vaccines were administered. She stated patient had a swollen red area larger than the patients palm, approximately 4-5 inches in diameter. Mother was informed of creation of the VAERS report and r…
Diarrhea followed by increasing fatigue
Wrong Vaccine given (Quadacel)
No adverse reaction at the time, just wrong dose given to patient
No adverse reaction, wrong dose given
severe headache began within 1 hour of vaccine administration "different" from any previous migraine headache; initially headache bitemporal the extending over entire head, unable to move jaw, became pale, unable to speak, weak and crying in pain despite takin…
Patient reported diarrhea, bladder issues and blood in urine. Per patient went to the ER. Was unable to gather what treatment besides epipen was given.
1cm raised red bump appearing hive like on the left thigh. Applied ice and gave Zyrtec PO. Resolved after 30 minutes.
Employee reported hives to the inner thighs, lower abdomen, back and along the bra line the day after receiving vaccine. Reported Mild itching from hives. No redness or swelling to the site of injection. Denies SOB or trouble breathing. Took Xyzal and sx reso…
Patient came into the Wellness Center for influenza and COVID 19 vaccinations on 10/10/2025 at 0916AM. She reports " I felt yucky Friday evening, Saturday morning I had diarrhea, and slowly my stomach got worse and worse! I went to ER at 1030 and had an emerge…
Vaccines were administered to the 11 year old patient and he presented paleness and sweating on the upper part of the lip.
Endocarditis Myocarditis Infection by Streptococcus Acute and subacute bacterial endocarditis Arterial ischemic stroke, MCA, left acute(HCC) Septic Embolism Streptococcal endocarditis (HCC) Dysphagia
Reported nagging mild chest tightness, weakness, disoriented thinking, numbness/ burning to arms, fatigue. Pale. He called triage line and was directed to go to ER. ER provider called reported patient had MI.
Presented to clinic post treatment for abscess to left deltoid post influenza vaccine on 9/19/25. States area was inflamed, painful to the touch, fluid filled and causing nausea 10 days post injection.
15 minutes after flu shot , started having sharp chest pain left side 3rd ICS and Left side 5th mid clavicular ICS. Sharp pain intermittent for the next 16 hours . Some sharp pains throughout body but mostly chest pain . I do not typically have chest pains