CervoMed Inc. Common Stock. Replay the stock market charts of CRVO day by day, back to 2003. Open long and short positions without spending any money. CervoMed Inc., a clinical-stage biotechnology company, engages in the development and commercialization of drug treatments for neurodegenerative diseases. It develops neflamapimod, an orally administered small molecule brain penetrant for the treatment of dementia with Lewy bodies (DLB), Alzheimer's diseases, and brain stroke recovery. The company is based in Boston, Massachusetts.