W.H.O. calls emergency Ebola meeting

Health ministers from 11 African countries are meeting in Accra, Ghana, in an attempt to "get a grip" on the deadly and worsening Ebola outbreak. So far, 763 people have been infected with the virus - and 468 of these have died. Most of the cases have been in Guinea where the outbreak started. But it has since spread to Liberia and Sierra Leone and is now the biggest and most deadly Ebola outbreak the world has seen, say officials.
Background:
Ebola: WHO calls emergency talks on outbreak [BBC]
Ebola toll jumps to 467 as ministers mull response [Reuters]