HLN Blogs
Read our insights about what is going on in Health IT

HLN and the IIS Community: Coming Together @AIRA 2025 National Meeting
Join HLN Consulting at the AIRA 2025 National Meeting from April 28 to May 1 in Spokane, WA. We’ll share insights on key IIS topics, including handling duplicate immunizations, vaccine coverage dashboards, vaccine reporting via API, and data modernization. Stop by our booth to connect and learn how we can support your IIS needs!
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Provider Perspectives on Interjurisdictional Exchange of Electronic Vaccine Records
Exploring ways to improve interjurisdictional electronic immunization data exchange, the Digital Bridge Immunization Workgroup engaged HLN Consulting to conduct a series of interviews with clinicians and public health stakeholders to document successes, challenges, and opportunities for improvement in sharing electronic vaccine records across state lines.
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Exploring the Future of Public Health Informatics: A Conversation with Noam Arzt at HIMSS25
Noam Arzt, president at HLN Consulting, discusses public health agencies’ most pressing issues, including the end of pandemic funding, the change of administration and the need to modernize IT systems.
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HLN Attends the Sequoia Project Annual Meeting
HLN attended the Sequoia Project Annual Meeting in Nashville on December 11th, 2024, where healthcare systems and IT professionals discussed advancements in data interoperability, national models like TECFA, and strategies for broad adoption and usability of these frameworks.
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HLN Presents FHIR & ICE: Solutions for Immunization Interoperability and Clinical Decision Support
HLN demonstrated two of its solutions for IIS interoperability and immunization decision support at the HIMSS25 Conference in Las Vegas. Our efforts related to FHIR for IIS and our award-winning open source Immunization Calculation Engine (ICE) were presented as part of the Interop+SMART Experience Pavilion. Thankfully, what happens in Vegas can be shared with you!
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HIMSS25: A Public Health Perspective
HLN shares its experience in attending the HIMSS25 conference in Las Vegas, from being an elite sponsor of the Public Health Data Modernization Pre-conference Forum to providing reflections on the conference from a public health perspective.
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