Merck & Co. Inc. is paying $1.85 billion, or $60 per share, to acquire Pandion Therapeutics Inc. on the back of early stage data in human volunteers for its lead program, PT-101, an engineered interleukin-2 mutein fused to an Fc backbone, which is designed to stimulate targeted expansion of regulatory T cells for use in autoimmune disease indications.
Kendall Square was a great jumping-off point for Cambridge, Mass.’s Pandion Therapeutics Inc. but with an $80 million series B in its pocket, the time has come to pick up sticks to accommodate its growth.