Table 1.
Epidemiological and clinical characteristics of cases.
| Season and disease | Year | Number of cases | Median age of cases (IQR) | % Hospitalized | % Female | % Reported fever | % Reported rash | % Reported arthralgia |
|---|---|---|---|---|---|---|---|---|
| Season 1 (dengue)a | 2012–2013 | 13,666 | 11 (11) | 94.3 | 44.0 | 98.7 | 15.0 | 31.0 |
| Season 2 (dengue)a | 2013–2014 | 15,079 | 11 (11) | 92.9 | 46.3 | 97.4 | 5.6 | 16.4 |
| Season 3 (dengue) | 2014–2015 | 5236 | 13 (18) | 88.7 | 45.0 | 96.1 | 8.0 | 23.2 |
| Season 4 (dengue)a | 2015–2016 | 19,619 | 12 (13) | 93.9 | 46.0 | 98.9 | 4.0 | 17.6 |
| Season 5 (dengue) | 2016–2017 | 3093 | 15 (25) | 85.5 | 42.4 | 98.1 | 7.1 | 24.9 |
| Season 6 (dengue) | 2017–2018 | 1437 | 18 (24) | 87.3b | 38.5 | 98.3 | 4.0 | 27.4 |
| Chikungunya | 2014 | 6461 | 28 (32) | 32.0 | 60.8 | 89.5 | 26.0 | 63.0 |
| Zika | 2016 | 5161 | 30 (21) | 16.1 | 73.9 | 74.2 | 70.7 | 8.5 |
IQR interquartile range.
aOutbreak reported.
bThe type of medical attention received by 22.9% of the reported cases during this period was not reported and was assumed to be hospital admissions.