Atypical antibody screen

This is an important test to help detect antibodies against RBCs.

Venous blood
1 tests included
4 days turnaround



About Atypical antibody screen

What is an atypical antibody screen?

Antibodies are proteins typically produced by the immune system to target and protect against harmful entities. In rare cases, antibodies might be produced against red blood cells (RBCs) if the body is exposed to RBCs from another person after a transfusion or during pregnancy. These antibodies are produced during pregnancy if the baby’s RBCs have characteristics of their father’s which the mother does not recognise as her own. Antibodies targeting RBCs may be harmful to a developing baby although the antibodies are not usually produced before a mother gives birth. It is more common for antibodies against RBCs to be problematic for a second pregnancy.  

Why take this test?

This is a compatibility test which detects antibodies against RBCs and is typically used prior to transfusion or during pregnancy.


What's tested


How it works



Purchase your Kit

Just order a test online and get your kit delivered right to your door unless you are ordering a COVID-19 Fit to Fly test where you will be given appointment options to attend our clinics across the United Kingdom for a nose and throat swab PCR test at the checkout stage.



Take your test and post

Follow our simple instructions to take your sample and post back the enclosed prepaid envelope to our accredited lab for processing. We also offer home or workplace visits by a qualified nurse. For COVID-19 Fit to Fly tests you must attend one of our partner clinics for our trained collection officers to take your sample. You will then have the results emailed to you.



Get results directly to your dashboard

You will receive an email notification from our medical team when your results are available on your secure personalised health dashboard.