AdvertisementEbola Drug Could Be Ready For Human Testing Next YearApril 11, 2014Richard HarrisfacebookEmailIn this colored transmission electron micrograph, an infected cell (reddish brown) releases a single Ebola virus (the blue hook). As it exits, the virus takes along part of the host cell's membrane (pink, center), too. That deters the host's immune defenses from recognizing the virus as foreign. (Science Source)