UK hospitals are on "high alert" over fears that the deadly Ebola virus could arrive on British shores.
The Ebola virus that causes hemorrhagic fever...
The deadly Ebola virus outbreak has spread to Liberia and Sierra Leone from neighboring Guinea, health officials say.
The Ebola outbreak has killed 78 victims...
Doctors in California are baffled by a mysterious illness that mimics the dreaded Polio virus. Polio paralyzed thousands of children and adults worldwide until...