Table 2.
Age (days) | Proportion, 95% CI |
---|---|
0–7 | 4/156 (2.6%, 1.0% – 6.4%) |
8–14 | 19/356 (5.3%, 3.4% – 8.2%) |
15–21 | 15/449 (3.3%, 2.0% – 5.4%) |
22–28 | 9/554 (1.6%, 0.9% – 3.1%) |
29–35 | 6/654 (0.9%, 0.4% – 2.0%) |
36–42 | 11/774 (1.4%, 0.8% – 2.5%) |
43–49 | 5/778 (0.6%, 0.3% – 1.5%) |
50–56 | 9/729 (1.2%, 0.7% – 2.3%) |
57–60 | 6/311 (1.9%, 0.9% – 4.1%) |