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, ...

An employee at Grand Canyon National Park was exposed to hantavirus, and a separate case of exposure to rabies in the park ...

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