Following is the list of Top 10 Countries With Highest Levels Of HIV Infections:
| S.No. | Country | Adult Prevalance Rate (%) |
| 1 | Swaziland | 25.09 |
| 2 | Botswana | 24.80 |
| 3 | Lesotho | 23.60 |
| 4 | South Africa | 17.80 |
| 5 | Zimbabwe | 14.30 |
| 6 | Zambia | 13.50 |
| 7 | Namibia | 13.10 |
| 8 | Mozambique | 11.50 |
| 9 | Malawi | 11.00 |
| 10 | Uganda | 6.50 |