AirNexis Therapeutics $200M Series A launch and license deal

9 January 2026

This morning, USA-based biotech AirNexis Therapeutics announced its launch with the close of its oversubscribed $200 million Series A financing, along with the in-licensing of a dual PDE3/4 inhibitor, AN01, from China’s Haisco Pharmaceutical (SHE: 002653), which is undergoing Phase II development for chronic obstructive pulmonary disease (COPD).

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