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FITS-1
The health IT testing tools have moved to a new host. Please use the new addresses listed below.
Information Sheet
| Tool Name | Forecasting for Immunization Test Suite 1 (FITS) |
|---|---|
| Description | FITS (Forecasting for Immunization Test Suite) is a web-based application for testing immunization CDS engines against ACIP recommendations. FITS creates and manages test cases, runs and validates the test cases, creates reports in standardized formats, and provides standardized (FHIR) and non-standardized (proprietary) interfaces to the CDS engines. |
| Disposition | Transition to Prometheus Computing |
| Access | Tool Hosted on Prometheus Computing AWS |
| Timeline | Transition Completed: September 21, 2026 • 8:00 AM |
| New Tool URL | https://tools.valitheus.com/fits |
| New Website | https://valitheus.com/ |
| User Actions | Provide Consent, Request User Account and Data Transfer |
| Data Transfer | NIST and Prometheus to coordinated database transfer process |
| Consent Form | https://forms.gle/AftKy3Nej6jusosG7 |
| Contact | Clement Hennequin - clement.hennequin [at] nist.gov (clement[dot]hennequin[at]nist[dot]gov) |
Contact
NIST will continue to host this legacy information site for the foreseeable future to guide users through the transition. For specific questions regarding the sunset timelines, technical architecture, or data migration steps, please contact:
Robert Snelick -- robert.snelick [at] nist.gov (robert[dot]snelick[at]nist[dot]gov) or r.snelick [at] prometheuscomputing.com (r[dot]snelick[at]prometheuscomputing[dot]com)