• Added new lineage BA.1.2 with 61 new sequence designations
• Added new lineage BA.1.3 with 198 new sequence designations
• Added new lineage BA.1.4 with 183 new sequence designations
• Added new lineage BA.1.5 with 191 new sequence designations
• Added new lineage BA.1.6 with 253 new sequence designations
• Added new lineage BA.1.7 with 473 new sequence designations
• Added new lineage BA.1.8 with 356 new sequence designations
• Added new lineage BA.1.9 with 309 new sequence designations
• Added new lineage BA.1.10 with 1252 new sequence designations
• Added new lineage BA.1.11 with 310 new sequence designations
• Added new lineage BA.1.12 with 1862 new sequence designations
• Added new lineage BA.1.13 with 1522 sequence designations
• Added new lineage BA.1.13.1 with 1536 sequence designations
• Added new lineage BA.1.14 with 4539 new sequence designations and 2 updated from BA.1
• Added new lineage BA.1.15 with 35942 sequence designations
• Added new lineage BA.1.15.1 with 20043 sequence designations