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Spero Therapeutics Announces SPR720 Phase 2a Interim Results and Provides a Business Update

Spero Therapeutics (SPRO)Spero TherapeuticsClinical readout

Phase 2a proof-of-concept study of SPR720 for the treatment of Nontuberculous Mycobacterial Pulmonary Disease (NTM-PD) did not meet its primary endpoint, based on planned interim analysis of 16 patients

Phase 3 PIVOT-PO trial of tebipenem HBr remains on track...

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Spero Therapeutics

Spero Therapeutics is an anti-infective company focused on bacterial infections and novel antibiotics. Its story is centered on addressing drug-resistant pathogens and difficult infection settings.

Recent company news

SPROSpero Therapeutics2026-07-27 13:00 EST

Spero Therapeutics Appoints Debra Jeske Zack, M.D., Ph.D., as Chief Medical Officer

SPROSpero Therapeutics2026-07-14 11:02 EST

Spero Therapeutics Announces $105 Million Non-Recourse Non-Dilutive Financing Backed by a Portion of Utebzi Milestones & Royalties

SPROSpero Therapeutics2026-05-13 16:05 EST

Spero Therapeutics Announces First Quarter 2026 Operating Results and Provides Business Update

SPROSpero Therapeutics2026-05-05 16:05 EST

Spero Therapeutics to Report First Quarter 2026 Financial Results and Provide Business Update on May 13, 2026

SPROSpero Therapeutics2026-03-26 16:05 EST

Spero Therapeutics Announces Fourth Quarter and Full Year 2025 Operating Results and Provides a Business Update

Stock data

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1.18 USD
Market cap
163.86M USD
Exchange
NASDAQ
Sector
Biopharma
Location
United States