Hi there, thank for asking. Fatigue
and low energy is very common in people who ave been infected with Hepatitis C
. It could also be a sign of reactivtion of the virus in the body. It is a thing that you should ask his doctor to explore with exam and lab tests. Rash/ or the skin lesion could be a sign of platelet change in the body or coagulation change. It could be as a result of liver
function change. So it is necessary that you ask his doctor to see what it may be. Best wishes.