Dr. Wong has expertise in community-based research targeting racial/ethnic and underserved populations with a history of or who are currently using alcohol, tobacco, and other drugs (ATOD) and engaging in HIV-related risk practices. His NIH-funded research (since 2001) focuses on the social epidemiology of ATOD, HIV, and other non-HIV sexually transmitted infections (STIs) among these populations in the U.S., South Africa, China, Tajikistan, Viet Nam, and Russia.

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