Three African doctors infected with the Ebola disease have shown "remarkable signs of improvement" after taking the experimental drug Zmapp, according to Liberia's information minister.
As it reaches seven months since the Ebola outbreak started we take a look at the timeline of events leading up to the spread of the virus.
More than 100 British personnel are arriving in Sierra Leone to combat the Ebola outbreak in West Africa. Here's what else the UK is doing.
A man has been filmed helping an Ebola patient onto a plane without wearing any protective equipment.