10 Deadly Diseases That Hopped Across Species

Bacteria and viruses that are deadly to one type of creature can evolve quickly to infect another. While the swine flu outbreak is the latest example, a host of infectious and deadly diseases have hopped from animals to humans and from humans to animals.

 

 

 

Tristian – Official Website: Music, Videos, Photos

Axen Online

Tristian

International News World

President News USA

California Mastering Studio

California Recording Studio

Leave a Comment

Filed under Article

Leave a Reply

Your email address will not be published. Required fields are marked *