Potential health gains in West and Central Africa through savings from lower cost HIV treatment

Prices of antiretroviral (ARV) drugs in lower income countries have decreased substantially over the past two decades, helping to facilitate greatly expanded access to antiretroviral therapy (ART). However, ART coverage in many parts of the world remains low. We investigate the extent of epidemiological benefits that might be expected if ARV drug prices decline further.A modeling study using data from seven countries in West and Central Africa...