Google Tag Manager End Google Tag Manager http://news.nationalgeographic.com/2016/07/mysterious-new-zika-transmission-utah.html Germination Strange New Case Might Change What We Know About Zika A caregiver in Utah didn't contract Zika from a mosquito or sex, leading health officials to investigate a new route to transmission. Enlarge The Aedes aegypti mosquito, a species that transmits Zika, is photographed through a microscope at the Oswaldo Cruz Foundation, known as Fiocruz, in Recife, Brazil. Photograph by Felipe Dana, Associated Press Zika virus infection appears to have passed from one member of a Utah family to another, but not by any of the known paths of transmission: sex, pregnancy, or mosquito bite. The case, announced Monday by the Utah Department of Health and the Cent...