Ravesh Singh is a senior scientist working at the Department of Microbiology/National Health Laboratory Service in KwaZulu Natal. His areas of interest are TB-HIV, HIV, Tuberculosis, Infectious Disease Epidemiology, Mycobacterium Tuberculosis, Clinical Infectious Diseases, Infectious Disease Control and Prevention, STD, Infectious Disease Medicine, Infection, Infectious Disease Diagnostics, Emerging Infectious Diseases, HIV Vaccine, Molecular Diagnostics, Epidemical Virology, AIDS, HIV/AIDS, and MDR-TB.