Novavax, Inc., a late-stage biotechnology company developing next-generation vaccines for serious infectious diseases, announced an amendment to its existing agreement with Serum Institute of India Private Limited (SIIPL) under which SIIPL will also manufacture the antigen component of NVX?CoV2373, Novavaxโ COVID-19 vaccine candidate. With this agreement, Novavax increases its manufacturing capacity of NVX-CoV2373 to over two billion doses annually, when all planned capacity has been brought online by mid-2021. NVX?CoV2373 is a stable, prefusion protein made using Novavaxโ recombinant protein nanoparticle technology and includes Novavaxโ proprietary Matrix?Mโข adjuvant.
โTodayโs agreement with Serum Institute enhances Novavaxโ commitment to equitable global delivery of our COVID-19 vaccine. With this arrangement, we have now put in place a global supply chain that includes the recently acquired Praha Vaccines and partnerships with leading biologics manufacturers, enabling production on three continents,โ said Stanley C. Erck, President and Chief Executive Officer of Novavax. โWe continue to work with extraordinary urgency to develop our vaccine, now in Phase 2 clinical trials, and for which we anticipate starting Phase 3 efficacy trials around the world in the coming weeks.โ
The agreement with SIIPL augments a global supply chain that will deliver overย two billion doses of NVX-CoV2373 annually as of 2021.
The antigen component of NVX-CoV2373 is being manufactured at Novavax CZ in Bohumil, Czech Republic (formerly Praha Vaccines), as well as at the following partnered manufacturing sites:
- Biofabri in Spain
- FUJIFILM Diosynth Biotechnologies (FDB) inย both North Carolina and Texas in the United States
- FDB in the United Kingdom
- SIIPL in India
- SK Bioscience in the Republic of Korea
- Takeda Pharmaceutical Company Limited in Japan
Novavaxโ Matrix-M adjuvant is now being manufactured at Novavax AB in Uppsala, Sweden and the followingย partnered manufacturing sites:
- AGC Biologics in the United States and Denmark
- PolyPeptide Group will manufacture two key intermediaries used in Matrix-M in the United States and Sweden
โSigning of the manufacturing agreement with Novavax for NVX-CoV2373 is another great milestone for both companies, which will further strengthen our existing relationship. SIIPL expertise to scale-up and manufacture NVX-CoV2373 will help ensure the supply of this most-needed vaccine,โ said Adar Poonawalla, Chief Executive Officer of Serum Institute of India.
About Matrix-Mโข
Novavaxโ patented saponin-based Matrix-Mโข adjuvant has demonstrated a potent and well-tolerated effect by stimulating the entry of antigen-presenting cells into the injection site and enhancing antigen presentation in local lymph nodes, boosting immune response.
About Novavax
Novavax, Inc. is a late-stage biotechnology company that promotes improved health globally through the discovery, development, and commercialization of innovative vaccines to prevent serious infectious diseases. Novavax is undergoing clinical trials for NVX-CoV2373, its vaccine candidate against SARS-CoV-2, the virus that causes COVID-19. NanoFluโข, its quadrivalent influenza nanoparticle vaccine, met all primary objectives in its pivotal Phase 3 clinical trial in older adults. Both vaccine candidates incorporate Novavaxโ proprietary saponin-based Matrix-Mโข adjuvant in order to enhance the immune response and stimulate high levels of neutralizing antibodies. Novavax is a leading innovator of recombinant vaccines; its proprietary recombinant technology platform combines the power and speed of genetic engineering to efficiently produce highly immunogenic nanoparticles in order to address urgent global health needs.
About Serum Institute of India
Serum Institute of India Pvt. Ltd. was founded in 1966 by Dr. Cyrus Poonawalla with a mission of manufacturing life-saving immuno-biologics. Serum is the world’s largest vaccine manufacturer by number of doses produced and sold globally (more than 1.3 billion doses). It is estimated that about 65% of the children in the world receive at least one vaccine manufactured by Serum Institute. Vaccines manufactured by Serum are accredited by the World Health Organization, Geneva and are being used in approximately 170 countries across the globe.
Serum is ranked as India’s No. 1 biotechnology company, manufacturing highly specialized lifesaving biologics like vaccines using cutting edge genetic and cell-based technologies, antisera and other medical specialties.

















