Serplulimab - Shanghai Henlius Biotech
Alternative Names: Anti-PD-1 monoclonal antibody - Shanghai Henlius Biotech; Anti-PD-I mAb - Shanghai Henlius Biotech; Han Si Zhuang; HANSIZHUANG; Hetronifly; HLX-10; Olizu; Recombinant humanized anti-PD-1 monoclonal antibody - Shanghai Henlius Biotech; ZerpidioLatest Information Update: 19 Mar 2026
At a glance
- Originator Henlix Biotech
- Developer Henlix Biotech; Intas Pharmaceuticals; PT Kalbe Genexine Biologics; Shanghai Henlius Biotech
- Class Antineoplastics; Antivirals; Immunotherapies; Monoclonal antibodies
- Mechanism of Action Antibody-dependent cell cytotoxicity; Programmed cell death 1 receptor antagonists; T lymphocyte stimulants
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Orphan Drug Status
Yes - Small cell lung cancer
Orphan designation is assigned by a regulatory body to encourage companies to develop drugs for rare diseases.
- New Molecular Entity Yes
Highest Development Phases
- Marketed Non-small cell lung cancer; Oesophageal cancer; Small cell lung cancer; Solid tumours
- Preregistration Gastric cancer; Squamous cell cancer
- Phase III Colorectal cancer
- Phase II/III Adenocarcinoma
- Phase II Cervical cancer; Hepatitis B; Liver cancer; Nasopharyngeal cancer
- Clinical Phase Unknown Rectal cancer
- Preclinical Lymphoma
Most Recent Events
- 24 Feb 2026 Shanghai Henlius Biotech entered into an exclusive licensing agreement with Abbott Laboratories for the commercialization of Serplulimab across multiple oncology indications, including Extensive-stage small cell lung cancer (ES-SCLC), in Asia-Pacific, Africa, Central Asia, Eastern Europe, and other emerging markets
- 15 Feb 2026 Preregistration for Gastric cancer (Adjuvant therapy, Neoadjuvant therapy, Combination therapy) in European Union (Parenteral) prior to February 2026 (Shanghai Henlius Biotech pipeline, February 2026)
- 15 Feb 2026 Preregistration for Squamous cell cancer (Metastatic disease, Combination therapy) in European Union (Parenteral) prior to February 2026 (Shanghai Henlius Biotech pipeline, February 2026)