The number of people killed in the Ebola outbreak in West Africa has risen to 1,427 according to the World Health Organisation.
In its latest update the WHO reported 142 new suspected, probable and confirmed cases of Ebola and 77 more deaths from the four affected countries - Guinea, Liberia, Nigeria, and Sierra Leone.
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.