Vaccine Adverse Event Reporting System (VAERS) Important: If you are experiencing a medical emergency, seek immediate assistance from a healthcare provider or call 9-1-1 CDC and FDA do not provide individual medical treatment, advice, or diagnosis If you need individual medical or health care advice, consult a qualified healthcare provider
VAERS - Report an Adverse Event - HHS. gov The Vaccine Adverse Event Reporting System (VAERS) is a national early warning system to detect possible safety problems in vaccines used in the United States
VAERS - Resources - HHS. gov Materials and Learning Tools VAERS Materials, Publications, Learning Tools and other resources
VAERS - FAQs - HHS. gov For licensed COVID-19 vaccines (Moderna and Pfizer-BioNTech in people ages 12 years and older), healthcare providers are strongly encouraged to report to VAERS: Any adverse event that occurs after the administration of a vaccine licensed in the United States, whether or not it is clear that a vaccine caused the adverse event
VAERS - Data Sets - HHS. gov VAERS data CSV and compressed (ZIP) files are available for download in the table below For information about VAERS data, please view the VAERS Data Use Guide [PDF - 310KB], which contains the following information: Important information about VAERS from the FDA
VAERS - Data - HHS. gov NEW! Expanded public access to VAERS data On May 8, 2025, CDC and FDA expanded public access to VAERS data in the WONDER database (wonder cdc gov) and in VAERS downloadable files (vaers hhs gov) to provide a more complete picture of all reported adverse events following vaccination received
VAERS - Guide to Interpreting VAERS Data - HHS. gov NEW! Expanded public access to VAERS data On May 8, 2025, CDC and FDA expanded public access to VAERS data in the WONDER database (wonder cdc gov) and in VAERS downloadable files (vaers hhs gov) to provide a more complete picture of all reported adverse events following vaccination received
VAERS - Download Upload a Writable PDF Form - HHS. gov Verify you are using the latest version of the form, updated March 2025 (available in Step 1 section of this page) ; Enter your name and email address Click on the "Browse" button, then navigate to the folder where you have saved the completed Writable PDF form Select the Writable PDF form to upload ; Mark the checkbox to verify you read and understand the above information
VAERSVaccine Adverse Event Reporting System www. vaers. hhs. gov ESSENTIAL y Item 17: Include only vaccines given on the date provided in item 4 The vaccine route options include: y Right thigh y Left thigh y Thigh (side unknown) For vaccines given as a series (i e , 2 or more doses of the same vaccine given to complete a series), list the dose
VAERS Data Use Guide - HHS. gov Revised: September 2021 Page 3 of 13 A new version of the VAERS form, VAERS 2, was released in July 2017 Some fields in the VAERS 1 form were modified and ot hers discontinued