Fusion Inhibitors

Enfuvirtide (T-20): Enfuvirtide is the first approved agent in fusion inhibitors. Can be prescribed in combination with other anteretroviral agents, for experienced HIV patients whose viral load remains detectable despite ongoing therapy. HIV-1 isolates resistant to NRTIs, NNRTIs ans PIs were susepteble to enfuvirtide. Enfuvirtide has a robust safety profile.