The number of intravenous drug users in the nation is estimated at 1.2 million.
Under the program that started last year, the states are required to use at least half of the Federal money for intravenous drug users.
About 51 percent of the cases have occurred in intravenous drug users.
Almost half of those mothers are not intravenous drug users.
For the next three years she was an intravenous drug user.
A majority of the victims were intravenous drug users, according to city officials.
Most are intravenous drug users or their partners, and many have children.
The first results, which involve intravenous drug users, are expected in about 30 months.
The virus is thought to be much more common in intravenous drug users.
About 35 of them were intravenous drug users, and many are without friends, family or a home.
