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Cheapest HIV RNA PCR Blood Test UK

The genetic material of HIV-1 in the blood, measured by PCR.

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Cheapest test that includes it£295.00HIV 1 PCR at Better2Know, all-in with a vein draw

Tests compared2from 1 provider, checked 29 October 2026

What it measures

The genetic material (RNA) of HIV-1 in the blood, found by PCR. It detects the virus itself rather than the body's response to it, so it can find an infection earlier than antibody or antigen tests.

Why people test it

Checking for a very recent infection, before antibody or antigen tests can show it.
Monitoring the virus in people living with HIV who take antiretroviral medicine.

Typical range

The result is reported as detected or not detected, and where the lab measures the amount it is given in copies per millilitre. The lowest amount a test can find varies by lab and method, and the report shows the lab's own limit.

Finger-prick or vein?

Providers offer this test only from a vein sample, taken at a clinic or by a visiting nurse.

Every HIV RNA PCR test, cheapest first

Cheapest first, whether the test is of HIV RNA PCR alone (marked "single-marker test") or a panel that includes it. Each price is all-in: the test and the cheapest way to have the blood taken that suits this marker, before any discount code.

HIV RNA PCR tests and their all-in prices
Test	All-in	Link
HIV 1 PCR Better2Know · single-marker test · checked 29 October 2026	£295.00 with a vein draw	View at Better2Know (opens in a new tab)
HIV 1 RNA Viral Load (PCR) Better2Know · single-marker test · checked 26 October 2026	£495.00 with a vein draw	View at Better2Know (opens in a new tab)

Cheapest HIV RNA PCR test over time

Providers selling it

Better2Know

Other infections markers

Prices checked daily — always confirm on the provider's site. Not medical advice.

Price data from Blood Tests - Head to Head (CC BY 4.0).