Table 5.
Clinical features of DENV, CHIKV and ZIKV confirmed/probable cases
| Symptoms | DENV confirmed and probable cases presenting with the symptoma | CHIKV confirmed and probable cases presenting with the symptoma | ZIKV confirmed and probable cases presenting with the symptoma |
|---|---|---|---|
| Fever (≥38 °C) | 93,2% | 92,6% | 75,0% |
| Arthralgia | 71,2% | 96,3% | 75,0% |
| Rash | 33,9% | 66,7% | 100,0% |
| Asthenia | 76,3% | 70,4% | 25,0% |
| Headache | 62,7% | 37,0% | 0,0% |
| Myalgia | 52,6% | 63,0% | 25,0% |
| Retro-orbital pain | 32,2% | 11,1% | 0,0% |
| Meningoencephalitis | 1,7% | 3,7% | 0,0% |
| Others | 10,2%b | 3,7% c | 0,0% |
aSymptoms were known for 59, 27 and 4 DENV, CHIKV and ZIKVV cases, respectively
bdiarrhea, vomit, leuco-thrombocytopenia
csymptoms persisting for longer than 30 days