The following information was received from Elkhart Clinic via telephone:
A 300 micro-curie germanium-68 (Ge-68) phantom source was sent from Elkhart Clinic of Elkhart, Indiana, in Siemens Medical Solutions in Knoxville, Tennessee, via [common carrier] on November 22, 2022. The radioactive source never arrived at its destination and was subsequently declared lost by [common carrier]. Ge-68 is used as a quality control source for positron emission tomography (PET) studies.
THIS MATERIAL EVENT CONTAINS A 'Less than Cat 3' LEVEL OF RADIOACTIVE MATERIAL
Sources that are "Less than
IAEA Category 3 sources," are either sources that are very unlikely to cause permanent injury to individuals or contain a very small amount of radioactive material that would not cause any permanent injury. Some of these sources, such as
moisture density gauges or thickness
gauges that are Category 4, the amount of unshielded radioactive material, if not safely managed or securely protected, could possibly - although it is unlikely - temporarily injure someone who handled it or were otherwise in contact with it, or who were close to it for a period of many weeks. For additional information go to
http://www-pub.iaea.org/MTCD/publications/PDF/Pub1227_web.pdfNON-