He Helped Discover Ebola 50 Years Ago. Heβs Still Worried. NYT - World By: Apoorva Mandavilli 12 October 2026 at 09:02 In an interview, Dr. Peter Piot recalled when he first saw the spindly virus under a microscope and reflected on a five-decade career spent fighting two deadly pathogens. Β© Daniel Berehulak/The New York TimesDr. Peter Piot was the first scientist to identify the Ebola virus as a young researcher in Belgium in 1976.