COR Health

COR Health offers the COR One at‑home medical device, COR app and starter kit to measure chronic and acute inflammation by testing Erythrocyte Sedimentation Rate (ESR) from a single micro drop of blood; the FDA‑registered, medical‑grade, FSA and HSA eligible device is USB‑powered, lightweight and compact, processes the sample and sends results to your phone within 30 minutes. Positioned to bring inflammation tracking to everyone, COR Health describes the COR One as "the only at‑home medical device to measure chronic and acute inflammation," uses a lancet described as the lightest gauge available, provides a free sample station ("the altar"), and notes that ESR is claimed to reflect more inflammatory pathways than hs‑CRP and to be very sensitive at very low inflammation levels.