996 results found
Health topics
Health topics
… in the blood. If they are found, the test is considered positive. Most doctors use a blood test, such as the ELISA. If the test is positive (meaning that HIV antibodies or antigens are … tests are available that give results right away. But positive results of the rapid test need to be confirmed by …
Health topics
Health topics
Health topics
Health topics
Health topics
Health topics
Health topics