Aciclovir - HSV and VZV Ganciclovir - CMV Neuraminidase inhibitors - Influenza AZT (zidovudine), tenofovir, - HIV, protease inhibitors, NRTIs, integrase inhibitors Entecavir, tenofovir DF and tenofovir alafenamide - HBV Sofosbuvir, -previr - HCV