Tularemia, or "rabbit fever," is an infectious disease that normally affects animals but can spread to humans, sometimes via ...

A study using lab-made models of the brain suggests that a herpes virus may be a key link between concussions and dementia ...

The death of a Louisiana resident who was over the age of 65 signals that future H5N1 infections are not guaranteed to be ...

A ny time a person catches H5N1, or bird flu, their infection is a chance for the virus to mutate in the wrong direction.