| Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||
| Novavax NL B.V. | The Netherlands | ||||
| Novavax DE GmbH | Germany | ||||
| Novavax AB | Sweden | ||||
| Novavax CZ (formerly Praha Vaccines a.s.) | The Czech Republic | ||||
| Novavax UK Limited | United Kingdom | ||||
| Novavax CH GmbH | Switzerland | ||||
| Novavax FR SAS | France | ||||
| Novavax ES S.L.U. | Spain | ||||
| Novavax IT S.r.l. | Italy | ||||