☆ When do you think this will happen? ☆

When do you think this will happen?
Quickly Book mark.


  

When do you think that there will be a tool that can inject medicine into a person without using a needle? The medicine could be directly absorbed into the skin, kinda like on Star Trek...

Answer:

It has been in use for at least 30 years There is one.

http://www.google.com/search?q=no+needle...