Researchers have developed a method to activate electronic implants in the body and eliminate bacterial infections using a wireless signal.
When triggered by remote technology, the gadget delivers heat to infected tissue.
And it could lead to technologies that enable drugs and treatment to be delivered to patients at the press of a button.

Read more: http://www.alwaysnaija.com/2014/11/could-wi-fi-be-used-to-treat-infections.html