Prevalence and Genetic Characteristics of Human Bocaviruses Detected in Patients with Acute Respiratory Infections in Bulgaria

Table 1

Distribution of hBoV-positive cases among outpatients and inpatients.

Age groups (years)	Outpatients (%) (n/N)	Inpatients (%) (n/N)	Total (%) (n/N)
0–4	4.4 (7/160)	7.3 (85/1172)	6.9 (92/1332)
5–17	8.3 (2/24)	2.1 (3/146)	2.9 (5/170)
18–64	0 (0/15)	0 (0/60)	0 (0/75)
≥65	0 (0/25)	0.4 (1/240)	0.4 (1/265)
Total	4.0 (9/225)	5.5 (89/1617)	5.3 (98/1842)