Video: Key Stages of the Ebola Virus
Leading British virologist, Professor Andrew Easton of Warwick University, talks us through the key stages of the Ebola virus, from the infectious stages through to the deadly symptoms.
Fears have been sparked that the Ebola virus, which has has killed more than 670 people across West Africa, could spread to the UK after it emerged that two people have been assessed for the virus in Britain.
