Dr. Santos, MD, PhD is an infectious disease specialist at the University of the State of Amazonas in Manaus, Brazil. He has extensive research experience in emerging diseases, TB, and HIV/AIDS and is the leader in the TB research field in Amazonas, Brazil. Dr. Santos has also been involved in clinical trials relating to TB, HIV/AIDS, and malaria. In the RePORT-Brazil project, he is the PI of the Manaus site and member of the Steering and Scientific Committee.