Answer:
C) the researcher should contact prison authorities of the medical issue , and report the events to the irb of record.
Step-by-step explanation:
The researcher should contact prison authorities of the medical issue, the prison infirmary may decide to continue the treatment after you have duly informed them and such a situation should be reported to the Institutional Review Board so as to free yourself of any complicity should in case the treatment is not given to the subject while in prison resulting to adverse effect.