Sierra Leone has seen one of the most deadly days since the start of the Ebola outbreak after 121 people died and scores of new infections were diagnosed yesterday.
The figures, which covered the period through Saturday, put the total number of deaths at 678, up from 557 the day before. The daily statistics compiled by Sierra Leone's Emergency Operations Centre also showed 81 new cases of the hemorrhagic fever.
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.