Antonino Catanzaro

Cellestis Ltd. develops, manufactures and markets medical diagnostic products. It develops and markets QuantiFERON technology products for medical diagnosis and scientific research. The QuantiFERON technology is a patented whole blood method for detecting cell mediated immune responses of T cell lymphocytes using whole blood samples. Its product portfolio includes QuantiFERON-CMI kit, an in vitro laboratory test for the measurement of cell mediated immune responses in humans using whole blood, QuantiFERON-TB Gold, an in vitro diagnostic test for the detection of mycobacterium tuberculosis infection. The company was founded in 2000 and is headquartered in Chadstone, Australia.

Centers for Disease Control and Prevention operates as a government health center. It helps to prevent and control infectious and chronic diseases, injuries, workplace hazards, disabilities and environmental health threats. It conducts research and investigations for its action oriented approach. The company was founded on July 1, 1946 and is located in Atlanta, GA.