A form of PCR test, a technology perfected during the Covid-19 pandemic, it can detect early signs of cancer in the bloodstream potentially years before someone has symptoms.

B y the end of the next 10 years, the UK’s National Health Service (NHS) is aiming to test the DNA of every baby born, as ...

It works by examining the microRNA in a blood sample and uses AI to identify if cancer is present and if so, where it is located in the body. Initial tests show the blood test can detect up to 12 ...

What is the Galleri blood test? Research in England and Wales is looking into a new blood test that could detect a range of cancers. Earlier research in America has been promising. But it needs ...