SGEN vs VIR

Seagen Inc.

Seagen Inc., a biotechnology company, develops and commercializes therapies for the treatment of cancer in the United States and internationally. The company markets ADCETRIS, an antibody-drug conjugate (ADC) for the treatment of patients with Hodgkin lymphoma or CD30-positive T-cell lymphomas; PADCEV, an ADC targeting Nectin-4 for the treatment of metastatic urothelial cancers; and TUKYSA, an oral small molecule tyrosine kinase inhibitor for the treatment of adult patients with advanced unresectable or metastatic HER2-positive breast cancer. It also develops Tisotumab Vedotin for metastatic cervical cancer and other solid tumors; ladiratuzumab vedotin, an ADC targeting LIV-1 for metastatic breast cancer and solid tumors; and SEA-CD40, SEA-TGT, SEA-BCMA, and SEA-CD70 for various cancer diseases. Seagen Inc. has collaboration agreements with Takeda Pharmaceutical Company Limited; Agensys, Inc.; Genmab A/S; Merck; and SpringWorks Therapeutics, Inc. The company was formerly known as Seattle Genetics, Inc. and changed its name to Seagen Inc. in October 2020. Seagen Inc. was incorporated in 1997 and is headquartered in Bothell, Washington.

Vir Biotechnology Inc.

Vir Biotechnology, Inc., a clinical-stage immunology company, develops therapeutic products to treat and prevent serious infectious diseases. It develops VIR-2218 and VIR-3434 for the treatment of hepatitis B virus; VIR-2482 for the prevention of influenza A virus; VIR-1111 for the prevention of human immunodeficiency virus; and VIR-2020 for the prevention of tuberculosis. The company has grant agreements with Bill & Melinda Gates Foundation and National Institutes of Health; an option and license agreement with Brii Biosciences Limited and Brii Biosciences Offshore Limited; a collaboration and license agreement with Alnylam Pharmaceuticals, Inc.; a collaboration, license, and option agreement with Visterra, Inc.; license agreements with The Rockefeller University and MedImmune, Inc.; collaboration with WuXi Biologics and Glaxo Wellcome UK Ltd.; and a collaborative research agreement with Generation Bio., as well as GlaxoSmithKline Intellectual Property Development Limited, GlaxoSmithKline Biologicals SA., and Alnylam Pharmaceuticals, Inc. It also has a manufacturing agreement with Samsung Biologics Co.,Ltd. for the manufacture of SARS-COV-2 antibodies for potential COVID-19 treatment; and clinical collaboration with Gilead Sciences, Inc. for chronic hepatitis B virus. Vir Biotechnology, Inc. was founded in 2016 and is headquartered in San Francisco, California.