The Supply of Medical Radioisotopes
The Path to Reliability
The reliable supply of molybdenum-99 (99Mo) and its decay product, technetium-99m
(99mTc), is a vital component of modern medical diagnostic practices. Disruptions
in the supply chain of these radioisotopes can delay or prevent important medical
testing services. Unfortunately, supply reliability has declined over the past decade,
due to unexpected or extended shutdowns at the few ageing, 99Mo-producing, research
reactors and processing facilities. These shutdowns have recently created global supply
shortages.
This report provides the findings and analysis of two years of extensive examination
of the 99Mo/99mTc supply chain by the OECD/NEA High-level Group on the Security of
Supply of Medical Radioisotopes (HLG-MR). It puts forth a comprehensive policy approach
that would help ensure long-term supply security of 99Mo/99mTc, detailing the essential
steps to be taken by governments, industry and the health community to address the
vulnerabilities of the supply chain, including its economic structure.
Published on June 23, 2011
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