middle-income countries published

This is an important study of the epidemiological literature on female sex workers. It shows us that for the first 30 years HIV affected and killed huge numbers of women who sell sex. Although the article does not make for happy reading we can take great comfort in knowing that the information here is  about things that happenned before there was widespread access to  ARV treatment. Because antiretroviral treatment both prevents people dying of HIV illnesses and prevents others contracting HIV from positive people who take ARVS the future of the HIV pandemic is very different to this past history.  How different will depend,