Former CDC director warns Ebola could lead to a major pandemic, predicting spread to Tanzania, southern Sudan, and Rwanda.

The world is already playing catch-up to a deadly disease.

The deadly Ebola outbreak in Democratic Republic of the Congo (DRC) and Uganda does not represent a global pandemic emergency, although the risk is high at a regional and national…

A deadly Ebola outbreak in parts of Africa is raising international alarm. Still, experts stress that the chance of a pandemic is low