The Pa. Game Commission is monitoring a growing outbreak of avian influenza in eastern Pennsylvania. Here's what happened.

Following a World Health Organization (WHO) alert 2 days ago about a suspected Marburg virus outbreak in Tanzania, the ...

An elk found dead on the Scab Creek Feedground in Elk Hunt Area 98 in Wyoming at the end of December has tested positive for ...

Dr. David Hill, Chair of the National Board, American Lung Association joins CBS New York to discuss the HMPV virus and how ...

Scientists express concern over the possibility of the deadly and incurable 'zombie deer' disease affecting humans. The ...