Do you only work with humans or animals too?

Question: Do you only work with humans or animals too?
- Keywords:
  animal,
  human,
  work
Asked by 246munm24 to Francis on 13 Mar 2018.
- Francis Man answered on 13 Mar 2018:
  
  I work with mice sometimes. I don’t directly test my compounds on humans, but I take blood from humans to extract white blood cells and test my compounds on these cells.

Question: Do you only work with humans or animals too?