Ortho Clinical Diagnostics Holdings Plc (OCD), a subsidiary of Quidelortho Corp, designs, develops, manufactures and markets diagnostic instruments, assays. It offers its products and solutions to hospitals, clinical laboratories, blood, and plasma centers across the world. The company’s products include clinical chemistry products used for measurement of target chemicals in bodily fluids for the evaluation of health and the clinical management of patients; and Immunoassays for measurement of proteins, antibodies, and markers; donor screening and immunohematology products for blood and plasma screening. The company operates manufacturing facilities, distribution, and training centers in the US, Japan, and France. OCD is headquartered in Raritan, New Jersey, the US.