Investigators say they have discovered the case which sparked the West Africa pandemic, as Rwandan authorities quarantine the country's first suspected Ebola patient A toddler who died in a Guinea border town just before Christmas last year was the “patient zero” who sparked the Ebola crisis, according to reports. The two-year-old boy was from Guéckédou, a jungle village which lies on the country’s border with Liberia and Sierra Leone – two countries which have been badly affected by the deadly virus....