| Variant | Mutation | Mut count | Country count | Continent count | First date |
|---|---|---|---|---|---|
| PQ.43.1.1 | S:-26P | 6 | 2 | 2 | 2025-12-27 |
| XFG.17.2.1 | ORF1b:S763L | 7 | 2 | 2 | 2025-12-27 |
| XFG.17.2.1 | ORF3a:S40L | 7 | 2 | 2 | 2025-12-27 |
| XFV | ORF1a:R24C | 5 | 3 | 2 | 2025-12-27 |
| PQ.2.1.4 | ORF1a:T882I | 5 | 4 | 2 | 2025-12-29 |
| QF.2.1 | ORF1a:E4388K | 5 | 2 | 2 | 2025-12-29 |
| RP.1 | S:G1146D | 9 | 3 | 2 | 2025-12-29 |
| XFY.1 | ORF3a:L73F | 4 | 3 | 3 | 2025-12-29 |
| QF.2.1 | S:-211N | 6 | 2 | 2 | 2025-12-31 |
| QF.2.1 | S:I212L | 6 | 2 | 2 | 2025-12-31 |
| XFG.5.1.7 | ORF3a:L52F | 5 | 3 | 3 | 2025-12-31 |
| XFZ | ORF1a:V1025M | 4 | 2 | 2 | 2026-01-02 |
| XFG.5.1.7 | ORF1b:A1744D | 5 | 2 | 2 | 2026-01-03 |
| QF.2.1 | ORF1b:V2406A | 9 | 3 | 2 | 2026-01-04 |
| XFG.1.1 | ORF1a:L2144P | 4 | 2 | 2 | 2026-01-04 |
| XFG.1.1 | ORF1b:T132I | 4 | 2 | 2 | 2026-01-04 |
| PQ.17.5 | ORF1a:F1867L | 7 | 5 | 2 | 2026-01-05 |
| PQ.17.5 | S:S446T | 7 | 5 | 2 | 2026-01-05 |
| PQ.2.5.3 | S:R681H | 4 | 2 | 2 | 2026-01-05 |
| PY.1.1.1 | ORF1a:T1638N | 4 | 2 | 2 | 2026-01-05 |
| XFG.3.33 | ORF1a:T1638N | 5 | 4 | 2 | 2026-01-05 |
| XFG.5.2.5 | ORF1a:L3606F | 4 | 2 | 2 | 2026-01-05 |
| PQ.2.1.3 | ORF1a:H1108Y | 6 | 2 | 2 | 2026-01-07 |
| XFG.1.1 | S:H146Q | 5 | 2 | 2 | 2026-01-07 |
| RE.1.1.1 | S:T187K | 5 | 2 | 2 | 2026-01-09 |
| RF.5 | N:T362I | 5 | 5 | 3 | 2026-01-09 |
| RF.5 | ORF1a:P1640S | 4 | 4 | 2 | 2026-01-09 |
| XGQ | N:K355R | 5 | 2 | 2 | 2026-01-09 |
| XGQ | ORF1a:S984R | 5 | 2 | 2 | 2026-01-09 |
| XGQ | S:L212I | 5 | 2 | 2 | 2026-01-09 |
| PQ.17 | S:T678I | 4 | 3 | 3 | 2026-01-10 |
| XFG.3.9 | S:K1181E | 4 | 2 | 2 | 2026-01-10 |
| XFG.14 | S:V642A | 4 | 2 | 2 | 2026-01-14 |
| PQ.12 | ORF1a:R119C | 5 | 2 | 2 | 2026-01-15 |
| XFG.14.1 | ORF1b:P1727L | 5 | 2 | 2 | 2026-01-20 |