[He sees that look, but it just annoys him. There are times that he dislikes disappointing John, and times when the other man may even exert influence over him, but this is not one of those times. He knows what he is doing and he resents being treated as though he is a foolish child or uncontrollable junkie.

But at least they're moving along, so he'll focus on the task at hand.]

The most useful thing that could be done now is to gather a blood sample from it, we need to test if it also has nanomachines present in some concentration.