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Attenuated Hepatitis A Vaccine, H2 Strain — Competitive Intelligence Brief
marketed
Live attenuated vaccine
Hepatitis A virus
Immunology
Biologic
Live · refreshed every 30 min
Target snapshot
Attenuated Hepatitis A Vaccine, H2 Strain (Attenuated Hepatitis A Vaccine, H2 Strain) — Jiangsu Province Centers for Disease Control and Prevention. The Attenuated Hepatitis A Vaccine, H2 Strain, works by introducing a live, weakened form of the hepatitis A virus to stimulate an immune response.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Attenuated Hepatitis A Vaccine, H2 Strain TARGET | Attenuated Hepatitis A Vaccine, H2 Strain | Jiangsu Province Centers for Disease Control and Prevention | marketed | Live attenuated vaccine | Hepatitis A virus | |
| Vaqta Injectable Product | Vaqta Injectable Product | National Taiwan University Hospital | marketed | Inactivated viral vaccine | Hepatitis A virus surface antigen | |
| Havrix 720 Junior | Havrix 720 Junior | Chiang Mai University | marketed | Inactivated viral vaccine | Hepatitis A virus surface antigen | |
| HepA-I | HepA-I | Sinovac Biotech Co., Ltd | marketed | Inactivated viral vaccine | Hepatitis A virus (HAV) | |
| Havrix+Healive | Havrix+Healive | Sinovac Biotech Co., Ltd | marketed | Combination inactivated viral vaccine | Hepatitis A virus antigen; Hepatitis B surface antigen (HBsAg) | |
| Comparator: VAQTA™ | Comparator: VAQTA™ | Merck Sharp & Dohme LLC | marketed | Inactivated viral vaccine | Hepatitis A virus antigen | |
| HAVpur Junior | HAVpur Junior | Crucell Holland BV | marketed | Inactivated viral vaccine | Hepatitis A virus (HAV) |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Live attenuated vaccine class)
- GlaxoSmithKline · 19 drugs in this class
- Merck Sharp & Dohme LLC · 11 drugs in this class
- Sanofi Pasteur, a Sanofi Company · 9 drugs in this class
- PATH · 5 drugs in this class
- Sanofi · 5 drugs in this class
- Bandim Health Project · 5 drugs in this class
- Centers for Disease Control and Prevention · 3 drugs in this class
- International Centre for Diarrhoeal Disease Research, Bangladesh · 3 drugs in this class
- Beijing Center for Disease Control and Prevention · 2 drugs in this class
- Aga Khan University · 2 drugs in this class
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Cite this brief
Drug Landscape (2026). Attenuated Hepatitis A Vaccine, H2 Strain — Competitive Intelligence Brief. https://druglandscape.com/ci/attenuated-hepatitis-a-vaccine-h2-strain. Accessed 2026-05-17.
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