What Do the HIV Test Results Mean?
A confirmed, positive test result means you have been infected with HIV. Being infected with HIV does not necessarily mean that you have AIDS. It can take many years for people with HIV to develop AIDS. A negative test result means that no signs of HIV infection were found in your blood. A negative test does not always mean that you do not have HIV. Signs of HIV may not show up in the blood for several months after infection. For this reason, you should be tested again if you could have been exposed to HIV or are at risk for HIV infection.