Zepatier plus Sofosbuvir — Competitive Intelligence Brief

Zepatier plus Sofosbuvir (Zepatier plus Sofosbuvir) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Direct-acting antiviral (DAA) combination. Area: Virology/Hepatology.

marketed Direct-acting antiviral (DAA) combination HCV NS5A, NS3/4A protease, NS5B RNA polymerase Virology/Hepatology Small molecule

Target snapshot

Zepatier plus Sofosbuvir (Zepatier plus Sofosbuvir) — Massachusetts General Hospital. Zepatier (elbasvir/grazoprevir) and Sofosbuvir work together to inhibit hepatitis C virus NS5A and NS5B proteins, blocking viral replication.

Comparator set (6 drugs)

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Zepatier plus Sofosbuvir TARGET	Zepatier plus Sofosbuvir	Massachusetts General Hospital	marketed	Direct-acting antiviral (DAA) combination	HCV NS5A, NS3/4A protease, NS5B RNA polymerase
ABT450r-ABT267-ABT333 +/- Ribavirin	ABT450r-ABT267-ABT333 +/- Ribavirin	Ottawa Hospital Research Institute	marketed	Direct-acting antiviral (DAA) combination	HCV NS3/4A protease, NS5A protein, NS5B polymerase
sofosbuvir/ledipasvir	sofosbuvir/ledipasvir	University of Texas Southwestern Medical Center	marketed	Direct-acting antiviral (DAA) combination	HCV NS5B polymerase and NS5A protein
Sofosbuvir/Velpatasvir/Voxilaprevir	Sofosbuvir/Velpatasvir/Voxilaprevir	Peking University People's Hospital	marketed	Direct-acting antiviral (DAA) combination; NS5B polymerase inhibitor + NS5A inhibitor + NS3/4A protease inhibitor	HCV NS5B polymerase, HCV NS5A protein, HCV NS3/4A protease
Sofosbuvir / Velpatasvir Oral Tablet [Epclusa]	Sofosbuvir / Velpatasvir Oral Tablet [Epclusa]	Ohio State University	marketed	Direct-acting antiviral (DAA) combination	HCV NS5B polymerase and NS5A protein
Daclatasvir + Sofosbuvir	Daclatasvir + Sofosbuvir	Federal University of São Paulo	marketed	Direct-acting antiviral (DAA) combination	HCV NS5A protein and HCV NS5B RNA-dependent RNA polymerase
Grazaoprevir/Elbasavir	Grazaoprevir/Elbasavir	The HIV Netherlands Australia Thailand Research Collaboration	marketed	Direct-acting antiviral (DAA) combination	HCV NS3/4A protease and NS5A protein

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Direct-acting antiviral (DAA) combination class)

1. Massachusetts General Hospital · 3 drugs in this class
2. Egyptian Liver Hospital · 3 drugs in this class
3. Hannover Medical School · 2 drugs in this class
4. University of Maryland, Baltimore · 2 drugs in this class
5. Iran Hepatitis Network · 2 drugs in this class
6. Partners in Health · 2 drugs in this class
7. HaEmek Medical Center, Israel · 1 drug in this class
8. Almaza Military Fever Hospital · 1 drug in this class
9. Institut de Médecine et d'Epidémiologie Appliquée - Fondation Internationale Léon M'Ba · 1 drug in this class
10. Federal University of São Paulo · 1 drug in this class