Knowledge Base
Search or browse this collection of documentation to get instant answers to your LOINC questions.
SARS-COV-2 and COVID-19 INFORMATION
Full list of LOINCs related to SARS-CoV-2/COVID-19
- Single source for all SARS-CoV-2/COVID-19 LOINC content
- Includes both released and pre-release terms
- Content is updated as new terms are created and pre-released
- Includes ability to filter and export
Guidance for mapping to SARS-CoV-2 LOINC terms
- LOINCs for commercial in vitro diagnostics (IVD) test kits
- Help with choosing the right LOINC
- Frequently Asked Questions
- External links related to COVID-19
- Video webinar
The international standard for identifying health measurements, observations, and documents.
Reference labs, healthcare organizations, U.S. federal agencies, insurance companies, software vendors, in vitro diagnostic testing companies, and more than 97,900 registered users from 179 countries use LOINC to move data seamlessly between systems.
LOINC Articles
Learn how LOINC is implemented around the world. See our curated library of LOINC-related journal articles.
2019 LOINC Annual Report
See a recap of our jam-packed year plus an early look at 2020's accomplishments.
Submission Queue Details
Browse through the LOINC terms currently in development. Updates are posted daily. See page for important disclaimer.
search.loinc.org
Explore all the LOINC codes directly in your web browser. More Info
Submission Queue
LOINC continues to evolve thanks to new term requests. See what we're working on now.
Knowledge Base
Find answers to your LOINC questions in this searchable resource.
Request a new LOINC term
Follow our steps to make your submission.