This phosphonic acid derivative (marketed by Clinigen as<unk>  sodium under the trade name Foscavir) is an antiviral medication used to treat herpes viruses, including drug-resistant cytomegalovirus (CMV) and herpes simplex viruses types 1 and 2 (HSV-1 and HSV-2). It is particularly used to treat CMV retinitis.<unk>  can be used to treat highly treatment-experienced patients with HIV as part of salvage therapy.
Foscarnet
Remdesivir
Letermovir
Coronavir
Balapiravir
Entecavir
Fostemsavir
Lamivudine