The head of the US's top public
health body warned that the epidemic in Liberia is set to get worse and that
many cases of the deadly disease had not been included in the official tally.
"The cases are increasing. I
wish I did not have to say this, but it is going to get worse before it gets
better," Tom Frieden, the director of the US Centers for Disease Control
and Prevention, told a news conference in Monrovia.