Reductions in hepatitis C virus and HIV infections among injecting drug users in New York City, 1990-2001.


OBJECTIVE To assess trends in HIV, hepatitis C virus (HCV) and HIV/HCV infection among injecting drug users (IDU) from 1990 to 2001 in New York City. The 1990-2001 time period included a very large expansion of syringe exchange in New York City, from 250,000 to 3,000,000 syringes exchanged annually. METHODS Cross-sectional seroprevalence surveys of IDU… (More)


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