title: New anti-herpes virus drug being tested.
mesh_terms: D000212:Acyclovir; D000998:Antiviral Agents / Q000627:therapeutic use*; D006147:Guanine / Q000031:analogs & derivatives* / Q000627:therapeutic use; D006561:Herpes Simplex / Q000188:drug therapy*; D006801:Humans; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D000998:Antiviral Agents; D006147:Guanine; D000212:Acyclovir