Variable | 2004–2013 |
---|---|
Total number of cases | 1608 |
Number of cases without date of onset or date of specimen | 372 (23.1 %) |
Number of cases with date of specimen before date of onset | 26 (1.6 %) |
Number of cases with date of specimen equal to date of onset | 368 (22.9 %) |
Number of cases reporting one or more days before collection of specimen | 842 (52.4 %) |
1 day | 228 (27.1 %) |
2–3 days | 252 (29.9 %) |
4–5 days | 126 (14.9 %) |
6–7 days | 78 (9.3 %) |
More than 7 days | 158 (18.8 %) |