Therefore even a few copies of the virus can be multiplied to provide an accurate result.
Since this test looks at the genetic material (and hence the virus directly) the test is very accurate from an early stage, with average testing leading to conclusive results as early as day 10 after an exposure.
Results will either show a number, indicating the number of viral copies per measure of blood or it will state ‘undetectable’ meaning an absence of HIV or the level is so low that it cannot be found (such as for those already on HIV suppression medication).
Do bear in mind that this test can be very costly which does not make it ideal for regular testing.
For more information on HIV testing please click here.