HLN Blogs
Read our insights about what is going on in Health IT
HLN will see you at CSTE 2026 in Boston
HLN is excited to connect with public health experts, leaders, epidemiologists, informaticians and partners at the CSTE 2026 conference in Boston.
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HLN Updates the Immunization Calculation Engine with Clinical and Technical Enhancements
HLN released ICE v2.57.1 with updated logic across several vaccine groups to improve alignment with guidelines and expand vaccine support. This release also introduces a new feature, return of vaccine group wiki URLs, making it much easier to audit and map ICE outputs back to their underlying rules. See the new logic in action using the free CDS Insight demonstration and testing tool.
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AIRA 2026 National Meeting: Community, Collaboration and Commitment
Again, AIRA’s 2026 National Meeting did not disappoint. Read HLN’s perspective on what makes this forum so special.
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CDC releases 2026 Public Health Data Strategy (PHDS)
The CDC has just released its 2026 Public Health Data Strategy (PHDS) annual update, providing guidelines for data modernization across the U.S. For public health organizations navigating DMI projects, these updates offer important guidance on upcoming technical requirements and federal priorities for data modernization. Read our summary of what’s changing.
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HLN Releases ICE with Hepatitis B and Polio Logic Updates
HLN’s latest ICE release updates clinical logic for Hepatitis B and Polio, including a new 4-dose Hep B series and added support for fractional-dose poliovirus vaccine (fIPV). Download ICE v2.56.1 and test the updates live in CDS Insight.
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HLN Consulting Launches CDS Insight: A New Tool for Testing Immunization Logic
Validating immunization logic just got easier. CDS Insight is a new interactive platform developed by HLN Consulting to support testing and demonstration of the Immunization Calculation Engine (ICE). Create a free account and start validating forecasting recommendations today.
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