Table 2. NTS and S. Typhi cases by age category, rural and urban Kenya, 2006–2009.

Age category	Rural Kenya		Urban Kenya
<5 Years	NTS Cases	28	NTS Cases	5
	Typhi Cases	1	Typhi Cases	35
	NTS: Typhi ratio	28.0	NTS: Typhi ratio	0.14
>5 Years	NTS Cases	32	NTS Cases	2
	Typhi Cases	12	Typhi Cases	100
	NTS: Typhi ratio	2.67	NTS: Typhi ratio	0.02