Date:  October 24, 2025  

Welcome to the West Virginia Statewide Immunization Information System (WVSIIS)
Web Application

This web application allows enrolled users to conveniently search for patients in the WVSIIS Central Registry and to view the patients' vaccination record. In addition, authorized users can add and edit patient records and vaccination records, as well as maintain facility, physician, and lot number data.

Useful Tools

  • West Virginia Meaningful Use Guide
  • West Virginia HL7 Guide
  • New User enrollment form
  • Provider Agreement Form
  • New Approved Medical Exemption Request Form
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    Valuable Links