Table 1. Summary of P. falciparum mitochondrial haplotypes and multi-clonal infections imported to the U.S. from 2014–2017.
| Travel History | ||||||
|---|---|---|---|---|---|---|
| Region | Country | Samples | Haplotypes | Mixed-Species Infections | Non-Pf Infections | Heteroplasmy/Multi-clonal Infections |
| Africa | Angola | 2 | 1 | - | - | - |
| Burkina Faso | 3 | 2 | - | - | 1 | |
| Cameroon | 11 | 6 | - | 1 | 2 | |
| Central African Republic | 1 | 1 | - | - | - | |
| Democratic Republic of the Congo | 8 | 4 | 1 | 1 | - | |
| Ethiopia | 2 | 1 | - | 1 | - | |
| Gabon | 2 | 1 | - | - | - | |
| Ghana | 9 | 7 | - | 1 | 1 | |
| Guinea | 8 | 3 | 1 | - | 4 | |
| Kenya | 7 | 2 | - | - | 1 | |
| Liberia | 31 | 13 | - | 1 | 6 | |
| Malawi | 1 | - | - | - | 1 | |
| Mali | 2 | 2 | - | - | - | |
| Mozambique | 3 | 1 | - | - | 1 | |
| Nigeria | 28 | 9 | 1 | - | 4 | |
| Rwanda | 1 | 1 | - | - | - | |
| Senegal | 2 | 2 | - | - | - | |
| Sierra Leone | 15 | 8 | - | - | 2 | |
| South Africa | 1 | 1 | - | - | - | |
| South Sudan | 1 | - | - | - | 1 | |
| Tanzania | 4 | 2 | - | - | - | |
| Togo | 3 | 2 | - | - | 1 | |
| Uganda | 9 | 4 | - | - | 1 | |
| Caribbean | Haiti | 2 | 2 | - | - | - |
| Asia | Cambodia | 2 | 1 | - | - | - |
| Multiple Countries | Multiple Countries | 14 | 5 | - | - | 3 |
| Unknown | Unknown | 93 | 27 | 3 | 3 | 18 |
| Total | 265 | 76* | 6 | 8 | 47 | |
*Number of distinct haplotypes for all samples