A harmful reaction may occur in some cases, even when using the universal donor blood type for a transfusion.

Question

Quizplus · Accepted Answer

While the universal donor blood type (O negative) is compatible with all blood types, a harmful reaction can still occur due to other factors such as mismatched antibodies or infections in the blood. It is important to carefully match blood types and perform compatibility testing before a transfusion.

A Harmful Reaction May Occur in Some Cases, Even When