The Division of International Medicine and Infectious Diseases is renowned for facing some of the most virulent infectious diseases existing around the world. Division Chief, Dr. Warren D. Johnson, Jr., the B. H. Kean Professor of Tropical Medicine, works domestically here in the Department of Medicine at NewYork-Cornell, as well as abroad with co-investigators in many different fields, including HIV-AIDS, leishmaniasis, tuberculosis, malaria, and cryptosporidiosis.
