Global Benchmarking Tool (GBT) Revision VI+ version 1 published in November 2019 is the latest release of GBT + blood for benchmarking of blood products national regulatory systems. This release comprises ten (10) regulatory functions (listed below) under the overarching framework of the national regulatory system (RS).
All queries related to GBT + blood including requests for the computerized platform (cGBT) should be sent to the WHO Regulatory Systems Strengthening Team at nra_admin@who.int.