CCHHS also confirmed on Tuesday afternoon a case of hantavirus and an incident of rabies exposure in Coconino County.

An Arizona resident died of pneumonic plague, a serious lung infection that requires antibiotics. Here’s what you need to know.

The patient had arrived at Flagstaff Medical Center and died in the emergency room. It is the first known plague-related ...

And not long thereafter, a handful of these toadflax plants were collected from English gardens and toted across the Atlantic ...