Ebola outbreak: Latest news in 15 seconds

The World Health Organization has declared Nigeria officially free of Ebola - hailing it a "spectacular success story" - after six weeks with no new cases.

William Pooley, the British nurse who contracted Ebola while volunteering in West Africa, has returned to Sierra Leone to resume his work.

And French Foreign Minister Laurent Fabius told journalists at a meeting of EU foreign ministers in Luxembourg, that an Ebola coordinator would be an essential part of a European response to the crisis.

Here is the latest Ebola news for Monday 20 October - in 15 seconds.