Date:  June 28, 2025  
 
Welcome to the Virginia Immunization Information System (VIIS)
 

VIIS System Changeover
VIIS 2025 will be available starting at 8:00 AM EST on June 24th. Prior to that time, VIIS will be down for the scheduled VIIS transition. Please check back at that time to access the new system.

Accessing VIIS 2025
VIIS 2025 login credentials will be emailed to those individuals who had existing VIIS accounts and have completed LMS training. To ensure site security, your username and password will be sent separately from the following senders: noreply@tovutimail.com; vaiis.helpdesk@stchome.com. If you do not receive login credentials on June 24th and believe you should have, please contact the VIIS Help Desk at (804) 773-7250 or VAIIS.HELPDESK@stchome.com.

 

Home

Welcome to the Virginia Immunization Information System (VIIS)! Please use your Username and Password to login. If you have any questions contact the VIIS Help Desk at (804) 773-7250 or by email at: VAIIS.HELPDESK@stchome.com . The Help Desk will be staffed from 8:30 am until 5:00 pm, Monday through Friday.

About Virginia Immunization Information System

The Virginia Immunization Information System (VIIS) is intended to be a repository for accurate and up to date immunization records for all persons born, residing, or receiving vaccine in the State of Virginia. VIIS is able to perform a variety of functions for health care providers, including:

  • Recording immunization, contraindictions, and reactions
  • Validating immunization history and providing immunization forecasts for shots due and past due
  • Producing recall and reminder notices, vaccine usage and patient reports
  • Managing vaccine inventory

Disclaimer

The Virginia Immunization Information System (VIIS) is not responsible for the contents of any off-site pages referenced. The user specifically acknowledges that VIIS is not liable for the defamatory, offensive, or illegal conduct of other users, links, or third parties and that the risk of injury from the foregoing rests entirely with the user. Links from VIIS to other sites do not constitute an endorsement from VIIS. These links are provided as an information service only. It is the responsibility of the VIIS user to evaluate the content and usefulness of information obtained from other sites. Since VIIS is not responsible for the availability of these outside resources or their contents, VIIS users should direct any concerns regarding any external link to its site administrator.

Contact Us

The Help Desk supports the Virginia Immunization Information System (VIIS). If you wish to contact the Help Desk for assistance, below are the methods available:

The Help Desk is staffed from 8:30 a.m. until 5:00 p.m., Monday - Friday and closed for state holidays.


Attention: VIIS will be under the vendor's maintenance window every Thursday between 6 PM and 9 PM. VIIS will be unavailable during this time to allow for the vendor to make system updates. We sincerely apologize for any inconvenience.

Training and User Guides

The Learning Management System (LMS) includes courses, quick reference guides, and videos on various IIS topics. This site was created to assist users in learning to navigate and use the IIS for their immunization work.

VIIS LMS
LMS Registration

Related Links

Centers for Disease Control and Prevention

Immunize.Org

American Academy of Pediatrics

American Immunization Registry Association

Vaccinate Your Family

Vaccine Adverse Event Reporting System

Vaccine Information Statements

Vaccine Manufacturers

Vaccine Storage and Handling Tool Kit

CDC IIS Code Sets

Vaccine-Specific Recommendations | ACIP Recommendations | CDC

Virginia Department of Health Division of Immunization

Virginia Department of Health Division of Immunization - VIIS

National Immunization Surveys (NIS) - Health, United States

Table of Contents | Pink Book | CDC

Destinations | Travelers' Health | CDC
 

Warning All Computer System Users
The Virginia Department of Health computer system is the property of and subject to the laws, rules and regulations of the Commonwealth of Virginia. It is intended for use only by authorized persons and only for official state business. All users of this system give their expressed consent to the monitoring of their activities on it. If such monitoring reveals possible evidence of unauthorized or criminal activity, it may be provided to administrative or law enforcement officials for disciplinary action and/or prosecution.

 
 
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