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| Prediction results retrieved after performance evaluation of WHO approved 34 primers to estimate their binding affinities for 3892 SARS-CoV-2 variants. |
| Lineage (WHO label)   | Target Gene | Primer Name | Primer Sequence | Primer Length | Primer GC Content (%) | Start Position | End Position | Primer Direction | ΔG (cal) | Primer first used |
|---|---|---|---|---|---|---|---|---|---|---|
| unclassifiable | S | Won-S | CACCTGTGCCTGTTAAACCA | 20 | 50 | 23213 | 23194 | R | -20215.9 | South Korea |
| B.1.1.389 | S | Won-S | CACCTGTGCCTGTTAAACCA | 20 | 50 | 23213 | 23194 | R | -20215.9 | South Korea |
| CH.1.1.12 | E | Huang-E | GCAGCAGTACGCACACAATC | 20 | 55 | 26376 | 26357 | R | -20212.4 | China |
| EG.9 | N | NIID-JP-N | AAATTTTGGGGACCAGGAAC | 20 | 45 | 29125 | 29144 | F | -20210.5 | Japan |
| A.7 | E | Won-E | CACACAATCGATGCGCAGTA | 20 | 50 | 26365 | 26346 | R | -20208.4 | South Korea |
| B.1.516 | S | WuhanCoV-spk1 | TGTGGTTCATAAAAATTCCTTTGTG | 25 | 32 | 24900 | 24876 | R | -20207.4 | Japan |
| N.3 | S | WuhanCoV-spk1 | TGTGGTTCATAAAAATTCCTTTGTG | 25 | 32 | 24900 | 24876 | R | -20207.4 | Japan |
| GJ.4 | S | WuhanCoV-spk1 | TGTGGTTCATAAAAATTCCTTTGTG | 25 | 32 | 24900 | 24876 | R | -20207.4 | Japan |
| XBB.2.8 | S | WuhanCoV-spk1 | TGTGGTTCATAAAAATTCCTTTGTG | 25 | 32 | 24900 | 24876 | R | -20207.4 | Japan |
| B.1.1.425 | S | WuhanCoV-spk1 | TGTGGTTCATAAAAATTCCTTTGTG | 25 | 32 | 24900 | 24876 | R | -20207.4 | Japan |
| BN.1.3.4 | S | WuhanCoV-spk1 | TGTGGTTCATAAAAATTCCTTTGTG | 25 | 32 | 24900 | 24876 | R | -20207.4 | Japan |
| CH.1.1.12 | E | Charité-E | ATATTGCAGCAGTACGCACACA | 22 | 45.45 | 26381 | 26360 | R | -20199.5 | Germany |
| BE.7 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BE.8 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BE.12 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BE.11 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BE.6 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BE.9 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BE.13 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| BA.5.3.1 | N | US-CDC-N-3 | GGGAGCCTTGAATACACCAAAA | 22 | 45.45 | 28681 | 28702 | F | -20194.8 | US |
| AY.21 (Delta) | N | CN-CDC-N | GGGGAACTTCTCCTGCTAGAAT | 22 | 50 | 28881 | 28902 | F | -20194.6 | China |
| B.1.438.1 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.252 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.438.4 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.438.3 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.182 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.1.218 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.438 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.587 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.588 | N | SC2 | CTGCAGATTTGGATGATTTCTCC | 23 | 43.48 | 29463 | 29485 | F | -20190.6 | US |
| B.1.160.20 | ORF1ab | CN-CDC-ORF1ab | CCCTGTGGGTTTTACACTTAA | 21 | 42.86 | 13342 | 13362 | F | -20179.2 | China |
| AY.21 (Delta) | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.160.20 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.160.19 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.160.12 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| AT.1 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.619.1 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| P.1.12.1 (Gamma) | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.160.22 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| AZ.2.1 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.260 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.456 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.160.16 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| AY.4.16 (Delta) | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| BA.1.22 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.177.70 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.177.42 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.1.428 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| B.1.1.374 | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| AY.63 (Delta) | ORF1ab | NIID WH-1 Seq F519R840 | GACATAGCGAGTGTATGCC | 19 | 52.63 | 823 | 805 | R | -20165.2 | Japan |
| Lineage (WHO label) | Target Gene | Primer Name | Primer Sequence | Primer Length | Primer GC Content (%) | Start Position | End Position | Primer Direction | ΔG (cal) | Primer first used |