Medical 3D Printing & Bioprinting
Engineers from University of Pennsylvania have developed a test kit for diagnosing Zika Virus which could cost as less as $2 and doesn't need electricity or technical information of usage. Made of thermos bottle and integrated heating element, the color changing will provide rapid diagnosis for zika virus and reduce mortality rate.
Source: http://www.digitaltrends.com/cool-tech/zika-thermos/