Report a Vaccine
Adverse Event
Your report helps the CDC and FDA monitor vaccine safety across the United States. Most reports take about 10 minutes to complete and can be saved and resumed at any time.
Start Your ReportWhat You'll Need
Vaccination Record
Vaccine name, manufacturer, lot number, and date given
Patient Information
Date of birth, sex, and contact details
Event Timeline
When symptoms began and how long they lasted
Medical History
Pre-existing conditions and current medications
How It Works
Save & Continue
Your progress is automatically saved. Return anytime.
Upload Documents
AI helps extract info from your records.
AI Assistance
Get help with any questions as you go.
Common Questions
Who Can Report?
Anyone can submit a report — patients, parents, caregivers, and healthcare providers. Healthcare providers are required to report certain events.
Why Report?
VAERS helps CDC and FDA monitor vaccine safety. Reporting does not mean the vaccine caused the problem — all reports are valuable for safety monitoring.
What Happens Next?
After submission, you'll receive a confirmation number. VAERS staff may contact you if additional information is needed.