We are pleased to announce that our portfolio company Fusion Pharmaceuticals Inc., (FUSN), is to be acquired for up to $2.4 billion by AstraZeneca. Fusion, is a clinical-stage biopharmaceutical company, headquartered in Toronto, with an office in Boston, developing next-generation targeted radiopharmaceuticals. These compounds combine the potent cancer cell killing effects of a radioactive agent (actinium-225, alpha-emitter) with a targeting …