مقامات در حال تحقیق در مورد اینکه آیا اولین موارد ابولا در کنیا و نیجریه با هم تلاقی پیدا کرده است یا خیر

Authorities investigating whether first Kenyan and Nigerian Ebola cases crossed paths

Nigeria this week recorded its first case of Ebola in the current outbreak, which has spread from the epicenter in Congo to several other African countries.