| Variant | Mutation | Mut count | Country count | Continent count | First date |
|---|---|---|---|---|---|
| RV.1.3 | ORF3a:S74F | 21 | 6 | 4 | 2026-04-13 |
| XFG.5.1.7 | ORF1a:I2786T | 7 | 2 | 2 | 2026-04-13 |
| PQ.16.1.1 | ORF1a:A687T | 29 | 2 | 2 | 2026-04-14 |
| RF.5.2 | ORF1a:L3915F | 8 | 4 | 3 | 2026-04-17 |
| RV.1.3 | ORF1a:V2595I | 6 | 5 | 2 | 2026-04-17 |
| RV.1.3 | S:I19T | 5 | 3 | 3 | 2026-04-17 |
| RV.1.3 | S:N22T | 5 | 3 | 3 | 2026-04-17 |
| RV.1.3 | S:T21R | 5 | 3 | 3 | 2026-04-17 |
| PQ.16.1.1 | S:I1216V | 16 | 2 | 2 | 2026-04-20 |
| RF.5.1 | ORF1a:D1624G | 55 | 2 | 2 | 2026-04-28 |
| RV.1.3 | ORF1b:S1182L | 4 | 2 | 2 | 2026-05-01 |
| XFG.6.14 | S:S446N | 4 | 2 | 2 | 2026-05-01 |