This book surveys the wide evolutionary variations of HIV and the different, sometimes opposing theories which try to explain them. It compares ways that drugs anbd the immune system affect the virus's evolution, and the implications for vaccine development.

This book surveys the wide evolutionary variations of HIV and the different, sometimes opposing theories which try to explain them. It compares ways that drugs anbd the immune system affect the virus's evolution, and the implications for vaccine development.

This book surveys the wide evolutionary variations of HIV and the different, sometimes opposing theories which try to explain them. It compares ways that drugs anbd the immune system affect the virus's evolution, and the implications for vaccine development.