A: Cook pork roast approximately 20 minutes per pound at 325 degrees Fahrenheit. All pork roasts should be cooked to an internal temperature of 145 degrees F.... Full Answer >
A test taken at least 12 weeks (3 months) after exposure to the virus provides highly accurate results. In rare cases, a person could take up to six months to test positive using standard tests, and that is almost always a person with a severely compromised immune system due to another disease, such as leukemia.
Although most HIV tests look for these antibodies, some look for the virus itself. The period after infection but before the test becomes positive is called the window period. Deciding when to get tested therefore depends on when you may have been exposed and which test is used.You can ask your health care provider about the window period for the HIV test you are taking. If you are using a home test, you can get that information from the materials included in the packaging of the test.lthough most HIV tests look for these antibodies, some look for the virus itself. The period after infection but before the test becomes positive is called the window period. Deciding when to get tested therefore depends on when you may have been exposed and which test is used.