AIDS and the virus that causes it have challenged the world's scientists, health care systems, and public health policies as much or more than any medical problem in recorded history. Perhaps this is so because this particular infirmity constitutes more than a merely medical problem: it is enmeshed in psychological, social, cultural, political, and economic contexts. This book examines the need for pragmatic and research-based suggestions on how to address some important problems related to these contexts. Although much basic research in virology and immunology can be accomplished within the...