Karius is a life science company focused on advancing diagnostic science and technology for infectious disease. The Karius Test® is a liquid biopsy for infectious diseases that, from a single blood sample, can non-invasively and rapidly detect over 1000 pathogens causing both deep-seated and bloodstream infections. The Karius Test helps clinicians avoid invasive, low-yield, and sequential diagnostic tests that can delay treatment for the most vulnerable hospitalized patients.