NEW YORK and SOUTH SAN FRANCISCO, Calif., November 3, 2021 – Biotech Acquisition Company (Nasdaq: BIOT) (“BAC”), a publicly traded special purpose acquisition company affiliated with SPRIM Global Investments, and Blade Therapeutics, Inc. (“Blade”), a biopharmaceutical company based in South San Francisco, Calif., announced today that they have entered into a definitive merger agreement…