Table 3. Respiratory viruses detected from hospitalized and non-hospitalized children aged <5 years with severe acute respiratory infections in Matlab, Bangladesh, June–October 2010.

Virus	Hospitalized cases (N = 65)		Non-hospitalized cases (N = 76)		Total (N = 141)
	n (%, 95% CI)	Age in months, median (IQR)	n (%, 95% CI)	Age in months, median (IQR)	n (%)
RSV	22 (34, 23–47)	7 (3–10)	30 (39, 28–51)	13 (6–24)	52 (37)
HPIV3	6 (9, 3–19)	10 (7–15)	5 (7, 2–15)	12 (7–36)	11 (8)
Influenza viruses	3 (5, 1–13)	15 (9–15)	4 (5, 1–13)	24 (15–30)	7 (5)
Adenoviruses	0 (0, –)	–	1 (1, 0.03–7)	53	1 (1)
HPIV1, HPIV2, HMPV	0 (0, –)	–	0 (0, –)	–	0 (0)
>1 virus	3 (5, 1–13)	4 (1–5)	2 (3, 0.32–9)	23 (20–25)	5 (4)
No virus identified	31 (48, 35–48)	12 (4–27)	34 (45, 33–57)	30 (19–49)	65 (46)