In the mid-seventies, Guido van der Groen and his colleagues at the Institute for Tropical Medicine in Antwerp discovered the deadly virus Ebola. Forty years later, the virus breaks out again in West-Africa. Why is this virus seemingly unstoppable? Could the epidemic have been prevented? Do we have to fear an unprecedented pandemic? To answer these questions, Guido van der Groen, an internationally renowned virus fighter, goes back to where it all...