Health officials in northern Arizona confirmed Friday that a Coconino County resident died from the pneumonic plague, marking ...

The illness often begins with flu-like symptoms like fever, fatigue and muscle aches and can rapidly progress to severe ...

A Coconino County, Arizona health official confirmed a case of Hantavirus at Grand Canyon National Park. Hantavirus is rare, ...

A park employee at the Grand Canyon was exposed to hantavirus, and a separate case of exposure to rabies in the park has also ...

The virus that killed Gene Hackman's wife is worrying scientists. Hantavirus is spreading due to climate change and rodent ...