| | HBB, LOC106099062 +1 more (R31S) | Single nucleotide variant (missense variant) | beta Thalassemia | |
| | | Single nucleotide variant (splice acceptor variant) | Beta-thalassemia major +1 more | |
| | HBB, LOC106099062 +1 more (G84fs) | Deletion (frameshift variant) | Beta-thalassemia HBB/LCRB +2 more | |
| | | Single nucleotide variant (5 prime UTR variant) | not provided +1 more | |
| | | Deletion (3 prime UTR variant) | Beta-plus-thalassemia +1 more | |
| | | Single nucleotide variant (3 prime UTR variant) | beta Thalassemia +1 more | GPathogenic/Likely pathogenic |
| | | Single nucleotide variant | Beta-thalassemia HBB/LCRB +11 more | GConflicting classifications of pathogenicity |
| | LOC107133510, LOC110006319 +1 more | Single nucleotide variant (intron variant) | Beta-thalassemia HBB/LCRB +10 more | |
| | | Single nucleotide variant (intron variant) | Beta-thalassemia HBB/LCRB +11 more | GPathogenic/Likely pathogenic |
| | HBB, LOC106099062 +1 more (W38fs) | Deletion (frameshift variant) | Beta-thalassemia HBB/LCRB +11 more | |
| | HBB, LOC106099062 +1 more (K9fs) | Deletion (frameshift variant) | Beta-thalassemia HBB/LCRB +4 more | |
| | HBB, LOC106099062 +1 more (W38*) | Single nucleotide variant (nonsense) | not specified +3 more | GPathogenic/Likely pathogenic |
| | HBB, LOC106099062 +1 more (R31S) | Single nucleotide variant (missense variant) | Beta-thalassemia HBB/LCRB +2 more | |
| | HBB, LOC106099062 +1 more (A28S) | Single nucleotide variant (missense variant) | Hemoglobinopathy +4 more | GPathogenic/Likely pathogenic |
| | HBB, LOC106099062 +1 more (R31T) | Single nucleotide variant (missense variant) | not provided +4 more | |