Table 1.
List of dengue virus serotype 2 obtained in Nigeria from 1966–2019.
| SN | Accession No. | Genotype | Strain | Year | Location | Vegetation | Source |
|---|---|---|---|---|---|---|---|
| 1 | EF105387.1 | Genotype VI | Sylvatic | 1966 | Ibadan, Nigeria | Derived savannah | Human |
| 2 | DQ341197.1 | Genotype VI | Sylvatic | 1966 | Ibadan, Nigeria | Derived savannah | Human |
| 3 | EF105388.1 | Genotype VI | Sylvatic | 1966 | Ibadan, Nigeria | Derived savannah | Human |
| 4 | EU003591.1 | Genotype VI | Sylvatic | 1966 | Ibadan, Nigeria | Derived savannah | Human |
| 5 | MK045282.1 * | Unassigned | Unassigned | 2018 | Lagos, Nigeria | Mangrove, rainforest, and freshwater swamp | Human |
| 6 | MK045280.1 * | Unassigned | Unassigned | 2018 | Lagos, Nigeria | Mangrove, rainforest, and freshwater swamp | Human |
| 7 | MT012480.1 | Genotype II | Cosmopolitan | 2019 | Saki West, Nigeria | Derived savannah | Human |
| 8 | MW341537.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 9 | MW341538.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 10 | MW341539.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 11 | MW341540.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 12 | MW341541.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 13 | MW341542.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 14 | MW341543.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 15 | MW341544.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 16 | MW341545.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 17 | MW341546.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 18 | MW341547.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
| 19 | MW332260.1 | Genotype V | Asian I | 2019 | Benin, Nigeria | Rainforest | Human |
* MK045282.1 and MK045280.1 could not be assigned to any genotype or strain; hence, they were not included in the evolutionary analysis.