Better Tests for Sleeping Sickness (image) Institute of Tropical Medicine Antwerp Caption Health workers use the classical ITG rapid diagnostic test to screen blood on antibodies against sleeping sickness. A better and safer to produce test now is possible, say researchers at the Antwerp Institute of Tropical Medicine. Credit © ITG Usage Restrictions None Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.