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Stock impact report

Seres Therapeutics Showcases SER-155 Data and Live Biotherapeutic Insights at ESCMID Global 2026

Seres Therapeutics, Inc. (MCRB) 
Last seres therapeutics, inc. earnings: 11/5 07:00 am Check Earnings Report
US:NASDAQ Investor Relations: ir.serestherapeutics.com
Company Research Source: GlobeNewswire
Pharmacologic data highlight durable GI microbiome modulation, with improvement in epithelial barrier integrity, following SER-155 administration Additional presentations underscore the role of live biotherapeutics in shaping outcomes in IBD and immunocompromised patients CAMBRIDGE, Mass., April 20, 2026 (GLOBE NEWSWIRE) -- Seres Therapeutics, Inc. (Nasdaq: MCRB) (Seres or the Company), a leading live biotherapeutics company, today announced three presentations at the 2026 European Society of Clinical Microbiology and Infectious Diseases (ESCMID) global congress, taking place April 17-21 in Munich, Germany. A poster presentation by Seres highlighted biomarker and clinical pharmacology data from the Company’s Phase 1b study of SER-155 (NCT04995653), evaluating changes in gastrointestinal (GI) microbiome composition following administration in patients undergoing allogeneic hematopoietic cell transplantation (allo-HCT). Data showed that administration of SER-155 induced a significa Show less Read more
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