Kissing Bug (IMAGE) University of California - Riverside Caption Kissing bugs, like the specimen shown in this image, may be infected with Trypanosoma cruzi, the parasite that causes Chagas disease. Credit UC Riverside 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.