An Outbreak of Global Pestilence
In 1976, Karl Johnson, a world-renowned expert on infectious diseases for the Center for Disease Control (CDC), received an urgent phone call: “An entire hospital has been wiped out and we still don’t know what’s behind the outbreak!” Johnson boarded the next plane for Central Africa and there, near the fetid banks of the Ebola River in Northwestern Zaire, a horrible fever of unknown origin was raging. Several hundred deaths later, the disease vanished as mysteriously as it had appeared. The researchers eventually determined that it was a blood-borne virus, unprecedented, until then, in medical history.





