Table 1.
Summary of sequences from four SARS-CoV-2 lineages associated with potential recombination (percentages shown in reference to the complete number of sequences in our dataset)
|
B.1.627 |
B.1.628 |
B.1.631 |
B.1.634 |
|||||
|---|---|---|---|---|---|---|---|---|
| N (%) | Date range | N (%) | Date range | N (%) | Date range | N (%) | Date range | |
| Africa | 0 (0%) | – | 0 (0%) | – | 20 (1.0%) | 2021-05-21 to 2021-07-12 | 2 (0.1%) | 2021-05-29 |
| Asia | 4 (0.1%) | 2020-12-21 to 2021-02-28 | 16 (0.8%) | 2020-11-15 to 2021-05-23 | 1 (0.05%) | 2021-07-07 | 0 (0%) | – |
| Caribbean Islands | 0 (0%) | – | 3 (0.15%) | 2021-06-02 to 2021-07-03 | 0 (0%) | – | 1 (0.05%) | 2021-03-11 |
| Central America | 46 (2.4%) | 2021-01-04 to 2021-07-08 | 58 (3.0%) | 2021-01-26 to 2021-07-26 | 11 (0.6%) | 2021-04-23 to 2021-04-30 | 1 (0.05%) | 2021-06-15 |
| Europe | 0 (0%) | – | 24 (1.2%) | 2021-01-04 to 2021-08-05 | 14 (0.7%) | 2021-02-18 to 2021-08-05 | 0 (0%) | – |
| North America | 202 (10.4%) | 2021-01-16 to 2021-07-21 | 1,287 (66.0%) | 2020-07-08 to 2021-08-18 | 134 (6.9%) | 2020-12-16 to 2021-08-04 | 122 (6.3%) | 2021-08-09 |
| Oceania | 0 (0%) | – | 1 (0.05%) | 2021-05-24 | 0 (0%) | – | 0 (0%) | – |
| South America | 0 (0%) | – | 2 (0.1%) | 2021-04-29 to 2021-08-03 | 1 (0.05%) | 2021-05-28 | 0 (0%) | – |
| TOTAL | 12.92% | 2020-12-21 to 2021-07-21 | 71.33% | 2020-07-08 to 2021-08-18 | 9.28% | 2020-12-16 to 2021-08-05 | 6.46% | 2021-03-02 to 2021-08-09 |