Table 1.

Severe malaria incidence rates and relative risk by age.

Age (months)	Severe malaria events	Person-year	Rate	RR (95% CI)	P value
0–12	17	1751	0.00971	0.389 (0.204–0.742)	0.004
>12–24	30	1262	0.02377	Reference
>24–36	21	731	0.02873	1.256 (0.696–2.266)	0.4
>36–48	9	338	0.02663	1.236 (0.581–2.632)	0.5
>48–60	3	88	0.03409	1.919 (0.572–6.440)	0.3