AIDS - culprit is not injection, which is the safe sex
Today, said a report that unsafe sex remains the main cause for the spread of AIDS in Africa south of Sahara. The authors of the study published in The Lancet says there is no convincing evidence to support a recent proposal that unsafe injection practices are an important means of transmission of HIV-1. For example, most of the shots are administered intramuscularly in the region, the transmission efficiency significantly lower at 2.3% last year, while HIV is transmitted through sex in an efficient manner, as evidenced by high rates of infection between the pairs.Added to minimize the importance of sexual transmission could hinder efforts to control the spread of the disease.