Fairly accurate. The window period for HIV is rather long, up to six months. This means that the person can be infected for six months without developing enough antibodies for a standard HIV test to detect. However, that is more the exception than the rule.
To be more certain, a person may want to test again at the 6 month period.
Yes - some people do not find out for years after being tested.
Assuming you have not been exposed since, HIV will not show up 4 years after testing negative.
It would not show up positive after 2 years of testing negative, assuming you have not been exposed to the virus in the prior 2 years.
Yes, most HIV testing is voluntary.
i done sex with a girl who is hiv +ve and when i testing i am scared
There are HIV tests that can be conducted by collecting an oral sample. Many of these tests are very accurate and would be able to detect HIV within the first months after infection.
every field of the military jobs require hiv testing.
No, HBV testing does not test for HIV.
Some states require blood testing to stop the spreading of blood infected diseases, from hepatitis to HIV.
There is no medical reason for why alcohol services would need to know your HIV status before you access treatment with them.
There is no minimum age for HIV testing. In fact, infants are often tested.
HIV testing is a very sexually responsible behavior. When getting tested for the virus, the testing device doesnt test for HIV, it tests for HIV antibodies that the body produces in response to HIV infection. Receiving a negative antibody test is definitely encouraging, however there is a period of time when antibody tests are not able to detect infection. Antibodies can take up to 90 days to develop to detectable levels. If a person had any exposure to HIV+ fluids(blood, semen, vaginal fluid, breast milk) within the 90 days prior to testing, the HIV test would not be accurate.
It is possible, but very rare.
Yes.
No; you would not be HIV positive.