Aedes aegypti Mosquito (IMAGE) University of California - San Diego Caption UC San Diego researchers and their colleagues developed a human antibody in Aedes aegypti mosquitoes, which spread dengue virus. Credit Erik Jepsen, Creative Services and Publications, UC San Diego Usage Restrictions Must be used in conjunction with UC San Diego study on engineered mosquitoes that repel dengue virus. 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.