Neutrons show how pre-filled syringes clog

Pre-filled syringes are easy to use; they ensure exact dosages, so that patients can conveniently inject their own medications. These syringes have become commonplace in therapies for the widest possible variety of afflictions such as asthma, cancer and even chronic inflammatory illnesses such as Crohn’s disease. But these pre-filled syringes don’t always work properly: The hypodermic needles can clog when stored over longer periods of time, resulting in the injection of incorrect dosages.