The smallpox came in the mail, in a little piece of 350-year-old human skin. And the surprise discovery is dramatically rewriting the history of one of the most notorious diseases to plague humankind.

Recurrent fever without any other symptoms for more than 7 days, even if the fevers last only a few hours Fever and a chronic medical problem such as heart disease, cancer, lupus, or sickle cell ...

On Aug. 27, the Rutland Daily Herald reported that doctors believed an epidemic of cerebral meningitis, spinal meningitis and cerebro-spinal meningitis had hit the city and surrounding area. Over the ...

Appendicitis symptoms can vary, but the first sign is often a severe, sudden abdominal pain that starts near the belly button and shifts to the lower right side. This pain can be intensified by ...

Some 65% of workers say they are not engaged at their job, and 61% say they are struggling with their life outside of the workplace. That's according to a survey conducted by Gallup between April and ...