When did the official announcement of the new FHIR specification occur publicly?
Answer
At the HL7 Plenary Meeting in January 2014
The FHIR specification was officially introduced to the public arena during the HL7 Plenary Meeting held in January 2014. This public unveiling marked a significant milestone, moving the standard from its internal conceptual and design stages into the public view shortly before the release of its first public version (STU1) later that same year. This timing highlights the rapid progression from internal concept to external specification availability.

#Videos
History of FHIR in 15 minutes! - YouTube
The Father of FHIR & Healthcare's Big Chance at Interoperability
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