Table 1.
Haplotype frequencies of the D614G group mutations in early samples from China.
| Haplotype | Jan-01 2020 (27) | Jan-11 2020 (11) | Jan-21 2020 (53) | Jan-31 2020 (312) | Feb-10 2020 (235) | Feb-20 2020 (80) | Mar-01 2020 (65) | Mar-11 2020 (62) | Mar-21 2020 (83) | Mar-31 2020 (23) |
|---|---|---|---|---|---|---|---|---|---|---|
| CCCA (0000) | 27 | 11 | 53 | 306 | 228 | 80 | 65 | 53 | 53 | 8 |
| TTTG (1111) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 23 | 11 |
| TTCG (1101) | 0 | 0 | 0 | 3 | 3 | 0 | 0 | 0 | 4 | 3 |
| -TTG (-111) | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| TTTA (1110) | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Others | 0 | 0 | 0 | 2 | 3 | 0 | 0 | 2 | 3 | 1 |
The haplotype frequencies are showed by a 10-day interval. The first period includes all sequences up to 1 January 2020. The total number of sequences are show in parenthesis in the first row.