African government officials and world experts gather in Ghana to discuss Ebola outbreak . World Health Organization has warned that ` ` drastic action '' is needed to halt the epidemic . The outbreak is the largest in terms of number of deaths and geographical spread . The virus , which kills up to 90 % of those infected , is spread through contact with bodily fluids .
African health ministers and world experts gather in Ghana to discuss Ebola outbreak . World Health Organization has warned that `` drastic action '' is needed to halt the epidemic . The outbreak is the largest in terms of number of deaths and geographical spread . The virus , which kills up to 90 % of those infected , is spread through contact with body fluids .