While a NAT can detect HIV sooner than the other types of tests, it is very expensive and is mainly used if there has been a recent high-risk exposure or there are early signs of HIV. The NAT can ...

Worldwide, an estimated 40 million people live with HIV. Two-thirds of this group are on the African continent. In 2023, more ...

There are different types of tests. Some can detect HIV in your body as early as 10 days after exposure. Others may take months to show a positive result. If you think you might have HIV ...

During acute and early HIV infection, high levels of viremia generate a massive immunologic response, which in turn contributes to rapid CD4-cell depletion. Given this process, researchers have ...

Incidence assays for differentiating early from established HIV infection To understand the ... Transport to laboratories in the form of dried blood spots, to preserve antibody integrity, may ...