| Probable or clinically diagnosed severe malaria cases - Reported Malaria - Malaria - Communicable Diseases - World Health Organization (Most Recent Data) |
Rank | Country | Cases |
|---|
| 1 |  Tanzania (2003) | 521,019 |
| 2 | Ghana (2003) | 478,960 |
| 3 | Zambia (2001) | 162,709 |
| 4 | Sudan (2003) | 105,813 |
| 5 | Malawi (2002) | 100,213 |
| 6 | Rwanda (2003) | 94,990 |
| 7 | Burkina Faso (2002) | 73,017 |
| 8 | Guinea-Bissau (2002) | 66,703 |
| 9 | Ivory Coast (2001) | 40,375 |
| 10 | Senegal (2000) | 36,860 |
| 11 | Benin (2001) | 32,008 |
| 12 | Namibia (2003) | 20,968 |
| 13 | Chad (2001) | 19,463 |
| 14 | Papua New Guinea (2003) | 17,590 |
| 15 | Guinea (2000) | 14,933 |
| 16 | Togo (2001) | 12,904 |
| 17 | Burma (2002) | 12,102 |
| 18 | Madagascar (2003) | 10,359 |
| 19 | Kenya (2002) | 9,584 |
| 20 | Mauritania (2002) | 7,312 |
| 21 | Cambodia (2003) | 4,936 |
| 22 | Niger (2002) | 4,777 |
| 23 | Thailand (2001) | 3,176 |
| 24 | Malaysia (2002) | 2,364 |
| 25 | Solomon Islands (2001) | 1,998 |
| 26 | China (2001) | 1,308 |
| 27 | Philippines (2002) | 1,103 |
| 28 | Swaziland (2003) | 977 |
| 29 | Comoros (2001) | 820 |
| 30 | Laos (2002) | 688 |
| 31 | Vietnam (2003) | 423 |
| 32 | Maldives (2003) | 1 |
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