Health ministers from across West Africa are holding an emergency meeting in Ghana on how to tackle the biggest-ever outbreak of Ebola. The death toll has risen sharply in the past week. Al Jazeera's Robert Ray reports on the effort to study the virus. Subscribe to our channel [ Ссылка ] Follow us on Twitter [ Ссылка ] Find us on Facebook [ Ссылка ] Check our website [ Ссылка ]
