Britain To Conduct World's Largest Trail Of 'Galleri Blood Test'

Britain state-run National Health Service will be doing the 'Galleri Blood Test' on over 14,000 volunteers, making it the world's largest trial starting September 15. It is said the Galleri blood test made by GRAIL Bio UK Ltd, can detect over 50 different types of cancer through investigating the patient's DNA and find cancerous cells. Proper diagnosis of cancer on time can be very useful in reducing cancer death rates.