This second edition of the book provides up-to-date information on new drugs, new proven HIV prevention interventions, a new chapter on positive prevention, and

The AIDS epidemic in Sub-Saharan Africa continues to affect all facets of life throughout the subcontinent. Deaths related to AIDS have driven down the life exp

Over the past two decades, population mobility has intensified and become more diverse, raising important questions concerning the health and well-being of peop

Twenty-first century progress against infectious diseases is threatened by urbanization, population growth, war refugees, changing sexual standards, and a host

"South-South Migration and Remittances" reports on preliminary results from an ongoing effort to improve data on bilateral migration stocks. It sets out some wo