| Revenue | — | — | — |
| Collaboration revenue | 35a | 370a | 0.44a |
| Grant revenue | 2.31a | 1.21a | 0.76a |
| Total revenue | 37.31a | 371.21a | 1.2a |
| Operating expenses | — | — | — |
| Research and development | -320.65a | -387.33a | -461.65a |
| General and administrative | -72.98a | -76.16a | -102.46a |
| Collaboration expense, net | -110.25a | -130.25a | -110.25a |
| Total operating expenses | -503.88a | -593.74a | -674.36a |
| Loss from operations | -466.57a | -222.54a | -673.16a |
| Other income | — | — | — |
| Other income, net | 103.9a | 71.82a | 22.66a |
| Total other income, net | 103.9a | 71.82a | 22.66a |
| Net loss before income taxes | -362.67a | -150.72a | -650.5a |
| (Provision) benefit for income taxes | -3.59a | -2.89a | -0.33a |
| Net loss | -366.25a | -153.61a | -650.18a |