Four steps necessary: the conditions for making treatment-as-prevention work

For antiretrovirals to produce the hoped-for effect in preventing HIV on a population level, four processes have to follow on sequentially from each other, and in each case these processes need to achieve the best possible results.

They are:

This content was checked for accuracy at the time it was written. It may have been superseded by more recent developments. NAM recommends checking whether this is the most current information when making decisions that may affect your health.