Most of you have heard of the Iceman, but did you know they found dna of spirochetes in him?

 

 

 

 

 

 

“Perhaps most surprising, researchers found the genetic footprint of bacteria known as Borrelia burgdorferi in his DNA—making the Iceman the earliest known human infected by the bug that causes Lyme disease.”

Read more at:
http://ngm.nationalgeographic.com/2011/11/iceman-autopsy/hall-text