| | | Single nucleotide variant (intron variant) | beta Thalassemia +10 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (splice donor variant) | Dominant beta-thalassemia +11 more | |
| | HBB, LOC106099062 +1 more (G84fs) | Deletion (frameshift variant) | not provided +2 more | |
| | HBB, LOC106099062 +1 more (Q40*) | Single nucleotide variant (nonsense) | alpha Thalassemia +11 more | |
| | HBB, LOC106099062 +1 more (R31S) | Single nucleotide variant (missense variant) | not provided +2 more | |
| | | Single nucleotide variant (intron variant) | not provided +12 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant (intron variant) | not provided +13 more | |
| | | Single nucleotide variant (splice donor variant) | beta Thalassemia +11 more | |
| | HBB, LOC106099062 +1 more (E27K) | Single nucleotide variant (missense variant) | Hb SS disease +15 more | |
| | HBB, LOC106099062 +1 more (K18*) | Single nucleotide variant (nonsense) | beta Thalassemia +10 more | |
| | HBB, LOC106099062 +1 more (K9fs) | Deletion (frameshift variant) | not provided +4 more | |
| | HBB, LOC106099062 +1 more (E7V) | Single nucleotide variant (missense variant) | HBB-related disorder +15 more | |
| | LOC106099062, LOC107133510 +1 more (E7K) | Single nucleotide variant (missense variant) | HBB-related disorder +15 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant | HBB-related disorder +3 more | GPathogenic/Likely pathogenic |