Bite by an Aedes Mosquito (image) NIH/National Institute of Allergy and Infectious Diseases Share Print E-Mail Caption Bite by an Aedes mosquito. This species transmits dengue and Zika. Credit NIAID Usage Restrictions None Share Print E-Mail 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.