About Q-linea

Q-linea is an innovative infection diagnostics company dedicated to saving lives and reducing healthcare costs by developing and delivering solutions for the rapid diagnosis and treatment of infectious diseases. The company’s core focus is on rapid Antibiotic Susceptibility Testing (rAST), a critical step in the treatment of sepsis and other severe infections.
Q-linea’s flagship technology, ASTar®, is a fully automated instrument designed to deliver rapid phenotypic AST results directly from positive blood cultures in approximately six hours. By significantly reducing the time to answer compared to traditional methods, Q-linea enables physicians to prescribe the optimal antibiotic treatment sooner, improving patient outcomes and actively combating the global threat of antimicrobial resistance (AMR). Founded in 2008 and headquartered in Uppsala, Sweden, Q-linea is listed on Nasdaq Stockholm.