Answer:
Autoinoculation
Explanation:
Autoinoculation is a strategy wherein cells are expelled from the body, treated or restoratively changed, and after that set over into the body. It is done to help anticipate a safe response or to help analyze an ailment or disease.
Thus the case of Greg where he got a painful lesion in his eye and expect it to be because of the herpes virus transmitted when he rubbed his eyes afterwards is a result of autoinoculation.