Table 2.
Summary of the SARS-CoV-2 sequences’ alignment from Colombia per variant of interest assuming down-sampling criteria of at least two sequences per day.
| Variant | Total-seq | Min date | Max date | Days | Weeks | First report Colombia (World) |
|---|---|---|---|---|---|---|
| B.1.1 | 145/504 | 2020-03-12 | 2022-01-03 | 510 | 72 | 2020-03-12 (2020-01-08) |
| B.1.111 | 83/251 | 2020-03-13 | 2021-06-12 | 454 | 64 | 2020-03-13 (2020-03-07) |
| B.1.1.348 | 74/189 | 2020-04-30 | 2021-12-31 | 384 | 54 | 2020-04-30 (2020-04-30) |
| B.1.420 | 79/118 | 2020-03-11 | 2021-06-03 | 118 | 16 | 2020-03-11 (2020-07-13) |
| B.1.1.7 (Alpha) | 79/168 | 2021-02-15 | 2021-10-03 | 213 | 30 | 2021-02-15 (2020-09-03) |
| P.1 (Gamma) | 337/922 | 2021-01-04 | 2021-12-01 | 332 | 47 | 2021-01-04 (2020-10-01) |
| B.1.617+AY (Delta) | 192/4545 | 2020-12-07 | 2022-01-17 | 252 | 58 | 2020-12-07 (2020-10-05) |
| B.1.621 (Mu) | 416/5225 | 2020-10-14 | 2021-12-15 | 330 | 47 | 2020-10-14 (2020-12-15) |
| C.37 (Lambda) | 106/202 | 2021-03-30 | 2021-09-16 | 156 | 22 | 2021-03-30 (2020-07-21) |
| Omicron | 159/766 | 2021-12-04 | 2022-01-21 | 42 | 06 | 2021-12-04 (2021-09-11) |
The name of each variant is defined as Pangolin lineage, and WHO nomenclature is indicated in parentheses. Height: values given in days and years in parentheses. First report: Earliest date of each lineage is reported at https://cov-lineages.org/. Omicron: B.1.1.529 + BA.1/BA.1.1 lineages