Why I became a human guinea pig

September 19, 2014 9:06 PM

7 0

Why I became a human guinea pig

(CNN) -- Earlier this week, Brian Shepherd sat down in a small doctor's office in Bethesda, Maryland. A technician swabbed his arm and gave him a quick jab with a needle.

With that, Shepherd became subject No. 13 in the experiment testing a potential Ebola vaccine.

Read more

To category page

Loading...