The ratio of patients with type AB blood who had serious cases of COVID-19 was found to be 1.4 times higher than that for people with AB blood in the second group.

Dr Sanjay Aggarwal - a general physician at Holistic Healthcare Centre in Delhi - recently emphasised, however: "It may be more accurate to say people with type O blood are at a lower risk for ...

Kindly let me know why people with the blood AB can receive blood from any other blood groups without any problem.Obinna (by SMS) Blood type AB is considered a universal recipient for red blood cells, ...