They profoundly change the course of infection. The following description of the stages of HIV infection takes account of the impact of HIV treatment. In the first few weeks after infection with HIV, ...

People with AIDS also have HIV, as HIV is the first stage of AIDS. Learn about the differences, how the conditions overlap, ...

HIV is a virus. It may cause AIDS after you’ve been infected for several years and it’s weakened your immune system. HIV doesn’t affect everyone the same way. Some people notice signs soon ...

Unfortunately, the price of speed is accuracy: Recent reports have described false-negative results in early HIV infection ... test's fallibility in late-stage AIDS. A 28-year-old man came ...