The director of the World Health Organization Margaret Chan cancelled a scheduled press conference in Ghana Saturday. Chan and WHO have come under scrutiny following an internal document obtained by the Associated Press which said the health organization did not respond adequately to contain the Ebola outbreak in West Africa.
Chan was scheduled to attend a meeting in Ghana of the U.N. Mission on Ebola Emergency Response, which was expected to end Saturday.
Meanwhile, more countries have banned travelers from Sierra Leone, Guinea and Liberia, where the dreaded, fatal disease is believed to have claimed more than 4,500 lives.