Reference Guide
Blood Type Donation Matrix
Quick compatibility lookup for safe donor matching.
| Blood Type | Can Donate To | Can Receive From |
|---|---|---|
| O- | All blood types | O- |
| O+ | O+, A+, B+, AB+ | O+, O- |
| A- | A-, A+, AB-, AB+ | A-, O- |
| A+ | A+, AB+ | A+, A-, O+, O- |
| B- | B-, B+, AB-, AB+ | B-, O- |
| B+ | B+, AB+ | B+, B-, O+, O- |
| AB- | AB-, AB+ | AB-, A-, B-, O- |
| AB+ | AB+ | All blood types |