FDAnews
www.fdanews.com/articles/82102-fda-tests-rfid-s-effect-on-insulin

FDA TESTS RFID'S EFFECT ON INSULIN

November 1, 2005

The FDA has evaluated the effects of electromagnetic energy from a UHF radio frequency identification interrogator (reader) on vials of insulin. The FDA's tests have determined that extensive exposure can increase the temperature of the insulin by a few degrees.
RFID Journal