Question: which african country has the highest number of hiv?
Answer: Countries with the highest prevalence of HIV in 2000 and 2018. Among all countries worldwide those in sub-Saharan Africa have the highest rates of HIV. The countries with the highest rates of HIV include Swaziland, Lesotho, and Botswana. In 2018, Swaziland had the highest prevalence of HIV with a rate of 27.3 percent.