This is the most common form of the HIV virus worldwide and is responsible for most of the cases of HIV infection.

Question

Quizplus · Accepted Answer

HIV-1 is the most common form of the HIV virus worldwide and is responsible for most of the cases of HIV infection. HIV-2 is primarily found in West Africa and is less common, while HIV-3 and HIV-4 have only been reported in a small number of cases and are not considered major strains of the virus.

This Is the Most Common Form of the HIV Virus