Novavax, Inc. (Nasdaq: NVAX), today announced that NVX-CoV2373, its recombinant nanoparticle protein-based COVID-19 vaccine, demonstrated 100% protection against moderate and severe disease, 90.4% efficacy overall, and met the primary endpoint in its PREVENT-19 pivotal Phase 3 trial. 
Pfizer Inc. (NYSE: PFE) and BioNTech SE (Nasdaq: BNTX) today announced plans to provide the U.S. government at a not-for-profit price 500 million doses of the companies' COVID-19 vaccine, 200 million doses in 2021 and 300 million doses in the first half of 2022, to further support the multilateral efforts to address the surge of infection in many parts of the world and to help end the pandemic. 
Valneva SE, a specialty vaccine company focused on the development and commercialization of prophylactic vaccines for infectious diseases with significant unmet medical need, today announced that it has completed recruitment for the pivotal Phase 3 trial of its inactivated, adjuvanted COVID-19 vaccine candidate, VLA2001. Pfizer Inc. (NYSE: PFE) and BioNTech SE (Nasdaq: BNTX) announced that the Conditional Marketing Authorization (CMA) for COMIRNATY® in the European Union (EU) has been expanded to include individuals 12 to 15 years of age. This follows the European Medicines Agency's (EMA) Committee for Medicinal Products for Human Use (CHMP) positive opinion to authorize the vaccine in this age group. 
The Russian Direct Investment Fund (RDIF, Russia's sovereign wealth fund) announces the launch of vaccination with the Russian Sputnik V vaccine against coronavirus in India today.
Sputnik V has become the first foreign-made vaccine that is used in India contributing to the world’s largest COVID-19 vaccination campaign.
CureVac N.V. (Nasdaq: CVAC), a global biopharmaceutical company developing a new class of transformative medicines based on messenger ribonucleic acid (mRNA), today announced together with its collaboration partner GSK, first preclinical data in a rat model, showing that its second-generation COVID-19 vaccine candidate, CV2CoV, induces high levels of antigen production as well as strong and dose-dependent immune responses in vaccinated animals. Novavax, Inc. (Nasdaq: NVAX), a biotechnology company developing next-generation vaccines for serious infectious diseases, today announced data from a preclinical study of the company's combination quadrivalent seasonal flu vaccine (NanoFlu™) and COVID-19 vaccine candidate (NVX-CoV2373).