An elderly Utah man who died after contracting Zika from travel abroad may have spread the virus to a family contact who did not leave the country, raising troubling questions about a possible new route of transmission of the mosquito-borne virus, state and federal officials said Monday.
Democracy Dies in Darkness
Elderly Zika patient in Utah may have infected a family contact
By Lena H. Sun
and July 18, 2016 at 4:09 p.m. EDT