Cracking the Zika Mystery (IMAGE) Duke-NUS Medical School Caption An artistic rendering of the Zika virus structure. Credit Dr Guntur Fibriansah / Duke-NUS Medical School Usage Restrictions Please give credit if and when using the image 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.