what precautions to take when cleaning up an apartment vacated by a person infected with hepatitis?

Answer 1

If it was Hep A, it is transmited by infected bodily waste and saliva, and the virus must enter through your digestive system.

If it was Hep B or C, you need to contact mucose membranes or open cuts with infected sexual fluids and blood. Either way, use latex or rubber gloves. Viruses tend to be sensitive to soaps and desinfectants. Clean especially well the bathroom and kitchen.
That would take care of it. Remember both Hep A and B have efective, safe vaccines.

Answer 2

The mqanagement must clean the Apt not you or find another apt