NEW : Poll of CMX001 nurses : Ebola education , supplies lacking in U.S. hospitals . Duncan is getting an experimental drug known as brincidofovir , or U.S. . `` If they just had a fever than that 's very different from a patient that was actively vomiting or having diarrhea or bleeding , '' Smith said . American official : Ashoka Mukpo left before it was known woman who infected him had Ebola . NIH : American doctor with high-risk Ebola exposure released with no symptoms .
NEW : Poll of CMX001 nurses : Ebola education , supplies lacking in U.S. hospitals . Duncan is getting an experimental drug known as brincidofovir , or U.S. . American official : Ashoka Mukpo left before it was known woman who infected him had Ebola . NIH : American doctor with high-risk Ebola exposure released with no symptoms .