Pentagon says 33 U.S. military personnel infected with Zika

Thirty-three members of the U.S. military, including a pregnant woman, are believed to have contracted the mosquito-borne Zika virus overseas, the Pentagon said on Wednesday. Air Force Major Ben Sakrisson, a Pentagon spokesman, said the U.S. service members are believed to have been infected outside the continental United States, but cautioned that it is hard to tell where exactly they may have contracted Zika. Florida authorities last week reported the first signs of local transmission of the virus in the continental United States in a Miami neighborhood.