Crisis in western Sudan
Press release 22 June 2004
Polio experts issued a stark warning that west and central Africa is on the brink of the largest polio epidemic in recent years. The warning follows confirmation today that a child was paralysed on 20 May in the conflict affected Darfur region of Sudan - a country which had not seen the disease in more than three years. The virus is closely linked genetically to poliovirus endemic in northern Nigeria which has spread through Chad in recent months.
