| Name of Subsidiary | State or Other Jurisdiction of Incorporation or Organization | |||||||
| Agenovir Corporation | Delaware | |||||||
| Encentrio Therapeutics, Inc. | Delaware | |||||||
| Encentrio Therapeutics International GmbH | Switzerland | |||||||
| Humabs BioMed SA | Switzerland | |||||||
| TomegaVax, Inc. | Delaware | |||||||
| Vir AU Biotechnology Pty Ltd. | Australia | |||||||
| Vir Biotechnology International GmbH | Switzerland | |||||||
| Vir Predictive Medicine, Inc. | Delaware | |||||||
| VirAb, Inc. | Delaware | |||||||