Source: Vancouver Province Contact: Pubdate: Fri 24 Oct 1997 Author: Wendy McLellan, Health Reporter Cocaine Flashpoint It is Vancouver's most desperate neighborhood and now it is B.C.'s biggest health concern. The Vancouver health board has declared the downtown eastside a medical emergency because of the growing HIV infection rate among injection drug users. ``We had an epidemic that was smoldering along until 1994 when injection drug users switched to injecting cocaine as the drug of choice,'' said Dr. Martin Schecter of the B.C. Centre for Excellence in HIV/AIDS, who studied cities around the world where injectiondrug users suddenly experienced an explosion of the virus. ``With cocaine, the number of times they were injecting and sharing needles increased and everything else went up. We reached the critical flashpoint . . . an explosive outbreak.'' Seven months ago B.C. Health Minister Joy MacPhail promised $3 million a year aimed at preventing HIV infection among injection drug users. Consultant Penny Parry was hired to outline how it should be spent. In past months, scientists have learned that people newly infected with HIV have increased levels of the virus in their blood, making it up to 100 times easier for them to transmit HIV.