<prompt> Which antiretroviral drug also has anti hepatitis activity?AbacavirTenofovirNevirapineEmtricitabine  <response>: Ref. KDT. Page. 805Emtricitabine - NRTI drug with both antiretroviral anti-hepatitis propertiesEmtricitabine is a nucleoside reverse transcriptase inhibitor NRTI with activity against Human Immunodeficiency Virus Type 1 HIV-1. Emtricitabine may lower the amount of HIV in the blood viral load. Emtricitabine may also help to increase the number of T cells called CD4 cells.Rapidly absorbed mean absolute bioavailability of 93 for capsules, and 75 for solution. Food does not effect absorptionMinimally transformed 13, most appears unchanged in urine 86.It can also be used in hepatitsSymptoms of overdose include serious liver problems or a lactic acidosis 