<I>C. elegans</I> (IMAGE) Washington University School of Medicine Caption Scientists have discovered that C. elegans, a microscopic worm biologists have used in the lab to identify important biological phenomena, suffers from natural viral infections. This may mean that C. elegans can help scientists learn more about how hosts and viruses interact. Credit Marie-Anne Felix, the Monod Institute Usage Restrictions None License Licensed content 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.